69739497

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 102604320

約数和(自身を除く): 32864823

約数列:

[1, 3, 9, 107, 139, 321, 417, 521, 963, 1251, 1563, 4689, 14873, 44619, 55747, 72419, 133857, 167241, 217257, 501723, 651771, 7748833, 23246499, 69739497]

約数ペア:

[(1, 69739497), (3, 23246499), (9, 7748833), (107, 651771), (139, 501723), (321, 217257), (417, 167241), (521, 133857), (963, 72419), (1251, 55747), (1563, 44619), (4689, 14873)]