123191041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 132105600

約数和(自身を除く): 8914559

約数列:

[1, 19, 89, 263, 277, 1691, 4997, 5263, 23407, 24653, 72851, 444733, 468407, 1384169, 6483739, 123191041]

約数ペア:

[(1, 123191041), (19, 6483739), (89, 1384169), (263, 468407), (277, 444733), (1691, 72851), (4997, 24653), (5263, 23407)]