39037545

素因数分解:

$3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:983

約数の個数: 40

約数和(自身を含む): 70680456

約数和(自身を除く): 31642911

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 113, 135, 339, 405, 565, 853, 1017, 1695, 2559, 3051, 4265, 5085, 7677, 9153, 12795, 15255, 23031, 38385, 45765, 69093, 96389, 115155, 289167, 345465, 481945, 867501, 1445835, 2602503, 4337505, 7807509, 13012515, 39037545]

約数ペア:

[(1, 39037545), (3, 13012515), (5, 7807509), (9, 4337505), (15, 2602503), (27, 1445835), (45, 867501), (81, 481945), (113, 345465), (135, 289167), (339, 115155), (405, 96389), (565, 69093), (853, 45765), (1017, 38385), (1695, 23031), (2559, 15255), (3051, 12795), (4265, 9153), (5085, 7677)]