22815694551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1\times {\mathrm{17891}}^1$

素因数の和:19647

約数の個数: 32

約数和(自身を含む): 34507226880

約数和(自身を除く): 11691532329

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1721, 5163, 17891, 22373, 32699, 53673, 67119, 98097, 232583, 339929, 425087, 697749, 1019787, 1275261, 4419077, 13257231, 30790411, 92371233, 400275343, 585017809, 1200826029, 1755053427, 7605231517, 22815694551]

約数ペア:

[(1, 22815694551), (3, 7605231517), (13, 1755053427), (19, 1200826029), (39, 585017809), (57, 400275343), (247, 92371233), (741, 30790411), (1721, 13257231), (5163, 4419077), (17891, 1275261), (22373, 1019787), (32699, 697749), (53673, 425087), (67119, 339929), (98097, 232583)]