2017387341

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1709}}^1\times {\mathrm{4231}}^1$

素因数の和:5977

約数の個数: 24

約数和(自身を含む): 3010475520

約数和(自身を除く): 993088179

約数列:

[1, 3, 9, 31, 93, 279, 1709, 4231, 5127, 12693, 15381, 38079, 52979, 131161, 158937, 393483, 476811, 1180449, 7230779, 21692337, 65077011, 224154149, 672462447, 2017387341]

約数ペア:

[(1, 2017387341), (3, 672462447), (9, 224154149), (31, 65077011), (93, 21692337), (279, 7230779), (1709, 1180449), (4231, 476811), (5127, 393483), (12693, 158937), (15381, 131161), (38079, 52979)]