11263941

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 19108320

約数和(自身を除く): 7844379

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 563, 741, 1053, 1539, 1689, 2223, 5067, 6669, 7319, 10697, 15201, 20007, 21957, 32091, 45603, 65871, 96273, 139061, 197613, 288819, 417183, 592839, 866457, 1251549, 3754647, 11263941]

約数ペア:

[(1, 11263941), (3, 3754647), (9, 1251549), (13, 866457), (19, 592839), (27, 417183), (39, 288819), (57, 197613), (81, 139061), (117, 96273), (171, 65871), (247, 45603), (351, 32091), (513, 21957), (563, 20007), (741, 15201), (1053, 10697), (1539, 7319), (1689, 6669), (2223, 5067)]