77677275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79669}}^1$

素因数の和:79695

約数の個数: 24

約数和(自身を含む): 138307120

約数和(自身を除く): 60629845

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 79669, 239007, 398345, 1035697, 1195035, 1991725, 3107091, 5178485, 5975175, 15535455, 25892425, 77677275]

約数ペア:

[(1, 77677275), (3, 25892425), (5, 15535455), (13, 5975175), (15, 5178485), (25, 3107091), (39, 1991725), (65, 1195035), (75, 1035697), (195, 398345), (325, 239007), (975, 79669)]