87916287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{2851}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 123662720

約数和(自身を除く): 35746433

約数列:

[1, 3, 19, 57, 541, 1623, 2851, 8553, 10279, 30837, 54169, 162507, 1542391, 4627173, 29305429, 87916287]

約数ペア:

[(1, 87916287), (3, 29305429), (19, 4627173), (57, 1542391), (541, 162507), (1623, 54169), (2851, 30837), (8553, 10279)]