7481201

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 9273600

約数和(自身を除く): 1792399

約数列:

[1, 7, 13, 91, 229, 359, 1603, 2513, 2977, 4667, 20839, 32669, 82211, 575477, 1068743, 7481201]

約数ペア:

[(1, 7481201), (7, 1068743), (13, 575477), (91, 82211), (229, 32669), (359, 20839), (1603, 4667), (2513, 2977)]