3130720203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{1619}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 4539628800

約数和(自身を除く): 1408908597

約数列:

[1, 3, 13, 39, 179, 277, 537, 831, 1619, 2327, 3601, 4857, 6981, 10803, 21047, 49583, 63141, 148749, 289801, 448463, 644579, 869403, 1345389, 1933737, 3767413, 5830019, 11302239, 17490057, 80274877, 240824631, 1043573401, 3130720203]

約数ペア:

[(1, 3130720203), (3, 1043573401), (13, 240824631), (39, 80274877), (179, 17490057), (277, 11302239), (537, 5830019), (831, 3767413), (1619, 1933737), (2327, 1345389), (3601, 869403), (4857, 644579), (6981, 448463), (10803, 289801), (21047, 148749), (49583, 63141)]