1400293265

素因数分解:

$5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{32983}}^1$

素因数の和:34208

約数の個数: 16

約数和(自身を含む): 1922043648

約数和(自身を除く): 521750383

約数列:

[1, 5, 7, 35, 1213, 6065, 8491, 32983, 42455, 164915, 230881, 1154405, 40008379, 200041895, 280058653, 1400293265]

約数ペア:

[(1, 1400293265), (5, 280058653), (7, 200041895), (35, 40008379), (1213, 1154405), (6065, 230881), (8491, 164915), (32983, 42455)]