84816813

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{811}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 115057152

約数和(自身を除く): 30240339

約数列:

[1, 3, 71, 213, 491, 811, 1473, 2433, 34861, 57581, 104583, 172743, 398201, 1194603, 28272271, 84816813]

約数ペア:

[(1, 84816813), (3, 28272271), (71, 1194603), (213, 398201), (491, 172743), (811, 104583), (1473, 57581), (2433, 34861)]