319367041

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{2477}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 370629504

約数和(自身を除く): 51262463

約数列:

[1, 7, 113, 163, 791, 1141, 2477, 17339, 18419, 128933, 279901, 403751, 1959307, 2826257, 45623863, 319367041]

約数ペア:

[(1, 319367041), (7, 45623863), (113, 2826257), (163, 1959307), (791, 403751), (1141, 279901), (2477, 128933), (17339, 18419)]