87333771

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{78467}}^1$

素因数の和:78530

約数の個数: 16

約数和(自身を含む): 135592704

約数和(自身を除く): 48258933

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 78467, 235401, 549269, 1647807, 4158751, 12476253, 29111257, 87333771]

約数ペア:

[(1, 87333771), (3, 29111257), (7, 12476253), (21, 4158751), (53, 1647807), (159, 549269), (371, 235401), (1113, 78467)]