9400265

素因数分解:

$5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 12942720

約数和(自身を除く): 3542455

約数列:

[1, 5, 7, 35, 419, 641, 2095, 2933, 3205, 4487, 14665, 22435, 268579, 1342895, 1880053, 9400265]

約数ペア:

[(1, 9400265), (5, 1880053), (7, 1342895), (35, 268579), (419, 22435), (641, 14665), (2095, 4487), (2933, 3205)]