39673179

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 73722880

約数和(自身を除く): 34049701

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 67, 91, 117, 189, 201, 241, 273, 351, 469, 603, 723, 819, 871, 1407, 1687, 1809, 2169, 2457, 2613, 3133, 4221, 5061, 6097, 6507, 7839, 9399, 12663, 15183, 16147, 18291, 21931, 23517, 28197, 45549, 48441, 54873, 65793, 84591, 113029, 145323, 164619, 197379, 209911, 339087, 435969, 592137, 629733, 1017261, 1469377, 1889199, 3051783, 4408131, 5667597, 13224393, 39673179]

約数ペア:

[(1, 39673179), (3, 13224393), (7, 5667597), (9, 4408131), (13, 3051783), (21, 1889199), (27, 1469377), (39, 1017261), (63, 629733), (67, 592137), (91, 435969), (117, 339087), (189, 209911), (201, 197379), (241, 164619), (273, 145323), (351, 113029), (469, 84591), (603, 65793), (723, 54873), (819, 48441), (871, 45549), (1407, 28197), (1687, 23517), (1809, 21931), (2169, 18291), (2457, 16147), (2613, 15183), (3133, 12663), (4221, 9399), (5061, 7839), (6097, 6507)]