912429539

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5749}}^1$

素因数の和:5883

約数の個数: 24

約数和(自身を含む): 1101240000

約数和(自身を除く): 188810461

約数列:

[1, 7, 41, 49, 79, 287, 553, 2009, 3239, 3871, 5749, 22673, 40243, 158711, 235709, 281701, 454171, 1649963, 3179197, 11549741, 18621011, 22254379, 130347077, 912429539]

約数ペア:

[(1, 912429539), (7, 130347077), (41, 22254379), (49, 18621011), (79, 11549741), (287, 3179197), (553, 1649963), (2009, 454171), (3239, 281701), (3871, 235709), (5749, 158711), (22673, 40243)]