1320235984529

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{6269}}^1\times {\mathrm{55817}}^1$

素因数の和:62118

約数の個数: 32

約数和(自身を含む): 1679898528000

約数和(自身を除く): 359662543471

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 6269, 43883, 55817, 68959, 307181, 390719, 482713, 613987, 2150267, 2735033, 3378991, 4297909, 19145231, 23652937, 30085363, 210597541, 349916773, 2449417411, 3849084503, 17145921877, 26943591521, 120021453139, 188605140647, 1320235984529]

約数ペア:

[(1, 1320235984529), (7, 188605140647), (11, 120021453139), (49, 26943591521), (77, 17145921877), (343, 3849084503), (539, 2449417411), (3773, 349916773), (6269, 210597541), (43883, 30085363), (55817, 23652937), (68959, 19145231), (307181, 4297909), (390719, 3378991), (482713, 2735033), (613987, 2150267)]