120718447065

素因数分解:

$3^3\times 5^1\times {\mathrm{2887}}^1\times {\mathrm{309737}}^1$

素因数の和:312638

約数の個数: 32

約数和(自身を含む): 214685602560

約数和(自身を除く): 93967155495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2887, 8661, 14435, 25983, 43305, 77949, 129915, 309737, 389745, 929211, 1548685, 2787633, 4646055, 8362899, 13938165, 41814495, 894210719, 2682632157, 4471053595, 8047896471, 13413160785, 24143689413, 40239482355, 120718447065]

約数ペア:

[(1, 120718447065), (3, 40239482355), (5, 24143689413), (9, 13413160785), (15, 8047896471), (27, 4471053595), (45, 2682632157), (135, 894210719), (2887, 41814495), (8661, 13938165), (14435, 8362899), (25983, 4646055), (43305, 2787633), (77949, 1548685), (129915, 929211), (309737, 389745)]