90708917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 100236528

約数和(自身を除く): 9527611

約数列:

[1, 13, 53, 173, 689, 761, 2249, 9169, 9893, 40333, 119197, 131653, 524329, 1711489, 6977609, 90708917]

約数ペア:

[(1, 90708917), (13, 6977609), (53, 1711489), (173, 524329), (689, 131653), (761, 119197), (2249, 40333), (9169, 9893)]