27195402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2309}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 58988160

約数和(自身を除く): 31792758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 2309, 3926, 4618, 5889, 6927, 11778, 13854, 30017, 60034, 90051, 180102, 348659, 697318, 1045977, 2091954, 4532567, 9065134, 13597701, 27195402]

約数ペア:

[(1, 27195402), (2, 13597701), (3, 9065134), (6, 4532567), (13, 2091954), (26, 1045977), (39, 697318), (78, 348659), (151, 180102), (302, 90051), (453, 60034), (906, 30017), (1963, 13854), (2309, 11778), (3926, 6927), (4618, 5889)]