2697029553393

素因数分解:

$3^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1606439}}^1$

素因数の和:1606518

約数の個数: 84

約数和(自身を含む): 4803975285120

約数和(自身を除く): 2106945731727

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 81, 141, 147, 189, 243, 329, 423, 441, 567, 729, 987, 1269, 1323, 1701, 2303, 2961, 3807, 3969, 5103, 6909, 8883, 11421, 11907, 20727, 26649, 34263, 35721, 62181, 79947, 186543, 239841, 559629, 1606439, 1678887, 4819317, 11245073, 14457951, 33735219, 43373853, 75502633, 78715511, 101205657, 130121559, 226507899, 236146533, 303616971, 390364677, 528518431, 679523697, 708439599, 910850913, 1171094031, 1585555293, 2038571091, 2125318797, 2732552739, 3699629017, 4756665879, 6115713273, 6375956391, 8197658217, 11098887051, 14269997637, 18347139819, 19127869173, 33296661153, 42809992911, 55041419457, 57383607519, 99889983459, 128429978733, 299669950377, 385289936199, 899009851131, 2697029553393]

約数ペア:

[(1, 2697029553393), (3, 899009851131), (7, 385289936199), (9, 299669950377), (21, 128429978733), (27, 99889983459), (47, 57383607519), (49, 55041419457), (63, 42809992911), (81, 33296661153), (141, 19127869173), (147, 18347139819), (189, 14269997637), (243, 11098887051), (329, 8197658217), (423, 6375956391), (441, 6115713273), (567, 4756665879), (729, 3699629017), (987, 2732552739), (1269, 2125318797), (1323, 2038571091), (1701, 1585555293), (2303, 1171094031), (2961, 910850913), (3807, 708439599), (3969, 679523697), (5103, 528518431), (6909, 390364677), (8883, 303616971), (11421, 236146533), (11907, 226507899), (20727, 130121559), (26649, 101205657), (34263, 78715511), (35721, 75502633), (62181, 43373853), (79947, 33735219), (186543, 14457951), (239841, 11245073), (559629, 4819317), (1606439, 1678887)]