80821375917

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1\times {\mathrm{3037}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 110038790400

約数和(自身を除く): 29217414483

約数列:

[1, 3, 97, 109, 291, 327, 839, 2517, 3037, 9111, 10573, 31719, 81383, 91451, 244149, 274353, 294589, 331033, 883767, 993099, 2548043, 7644129, 8870747, 26612241, 32110201, 96330603, 247160171, 277736687, 741480513, 833210061, 26940458639, 80821375917]

約数ペア:

[(1, 80821375917), (3, 26940458639), (97, 833210061), (109, 741480513), (291, 277736687), (327, 247160171), (839, 96330603), (2517, 32110201), (3037, 26612241), (9111, 8870747), (10573, 7644129), (31719, 2548043), (81383, 993099), (91451, 883767), (244149, 331033), (274353, 294589)]