1374540769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{68443}}^1$

素因数の和:68620

約数の個数: 16

約数和(自身を含む): 1664558080

約数和(自身を除く): 290017311

約数列:

[1, 7, 19, 133, 151, 1057, 2869, 20083, 68443, 479101, 1300417, 9102919, 10334893, 72344251, 196362967, 1374540769]

約数ペア:

[(1, 1374540769), (7, 196362967), (19, 72344251), (133, 10334893), (151, 9102919), (1057, 1300417), (2869, 479101), (20083, 68443)]