2921529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 4378752

約数和(自身を除く): 1457223

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 3257, 9771, 42341, 74911, 127023, 224733, 973843, 2921529]

約数ペア:

[(1, 2921529), (3, 973843), (13, 224733), (23, 127023), (39, 74911), (69, 42341), (299, 9771), (897, 3257)]