415380161

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{1783}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 495980544

約数和(自身を除く): 80600383

約数列:

[1, 7, 23, 161, 1447, 1783, 10129, 12481, 33281, 41009, 232967, 287063, 2580001, 18060007, 59340023, 415380161]

約数ペア:

[(1, 415380161), (7, 59340023), (23, 18060007), (161, 2580001), (1447, 287063), (1783, 232967), (10129, 41009), (12481, 33281)]