73370495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 102850560

約数和(自身を除く): 29480065

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 671, 1045, 1151, 1159, 3355, 5755, 5795, 12661, 12749, 21869, 63305, 63745, 70211, 109345, 240559, 351055, 772321, 1202795, 1334009, 3861605, 6670045, 14674099, 73370495]

約数ペア:

[(1, 73370495), (5, 14674099), (11, 6670045), (19, 3861605), (55, 1334009), (61, 1202795), (95, 772321), (209, 351055), (305, 240559), (671, 109345), (1045, 70211), (1151, 63745), (1159, 63305), (3355, 21869), (5755, 12749), (5795, 12661)]