1260697251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{13043}}^1$

素因数の和:13187

約数の個数: 32

約数和(自身を含む): 1915902720

約数和(自身を除く): 655205469

約数列:

[1, 3, 11, 29, 33, 87, 101, 303, 319, 957, 1111, 2929, 3333, 8787, 13043, 32219, 39129, 96657, 143473, 378247, 430419, 1134741, 1317343, 3952029, 4160717, 12482151, 14490773, 38202947, 43472319, 114608841, 420232417, 1260697251]

約数ペア:

[(1, 1260697251), (3, 420232417), (11, 114608841), (29, 43472319), (33, 38202947), (87, 14490773), (101, 12482151), (303, 4160717), (319, 3952029), (957, 1317343), (1111, 1134741), (2929, 430419), (3333, 378247), (8787, 143473), (13043, 96657), (32219, 39129)]