72046395

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2351}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 56655045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 2351, 3405, 6129, 7053, 10215, 11755, 21159, 30645, 35265, 63477, 105795, 317385, 533677, 1601031, 2668385, 4803093, 8005155, 14409279, 24015465, 72046395]

約数ペア:

[(1, 72046395), (3, 24015465), (5, 14409279), (9, 8005155), (15, 4803093), (27, 2668385), (45, 1601031), (135, 533677), (227, 317385), (681, 105795), (1135, 63477), (2043, 35265), (2351, 30645), (3405, 21159), (6129, 11755), (7053, 10215)]