7506291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 10844064

約数和(自身を除く): 3337773

約数列:

[1, 3, 13, 39, 197, 591, 977, 2561, 2931, 7683, 12701, 38103, 192469, 577407, 2502097, 7506291]

約数ペア:

[(1, 7506291), (3, 2502097), (13, 577407), (39, 192469), (197, 38103), (591, 12701), (977, 7683), (2561, 2931)]