38661889

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 45137920

約数和(自身を除く): 6476031

約数列:

[1, 7, 79, 151, 463, 553, 1057, 3241, 11929, 36577, 69913, 83503, 256039, 489391, 5523127, 38661889]

約数ペア:

[(1, 38661889), (7, 5523127), (79, 489391), (151, 256039), (463, 83503), (553, 69913), (1057, 36577), (3241, 11929)]