15696776139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{25073}}^1$

素因数の和:25459

約数の個数: 32

約数和(自身を含む): 23281509888

約数和(自身を除く): 7584733749

約数列:

[1, 3, 11, 33, 61, 183, 311, 671, 933, 2013, 3421, 10263, 18971, 25073, 56913, 75219, 208681, 275803, 626043, 827409, 1529453, 4588359, 7797703, 16823983, 23393109, 50471949, 85774733, 257324199, 475659883, 1426979649, 5232258713, 15696776139]

約数ペア:

[(1, 15696776139), (3, 5232258713), (11, 1426979649), (33, 475659883), (61, 257324199), (183, 85774733), (311, 50471949), (671, 23393109), (933, 16823983), (2013, 7797703), (3421, 4588359), (10263, 1529453), (18971, 827409), (25073, 626043), (56913, 275803), (75219, 208681)]