56437017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1$

素因数の和:3473

約数の個数: 32

約数和(自身を含む): 94160640

約数和(自身を除く): 37723623

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 3389, 5551, 10167, 16653, 23723, 44057, 71169, 132171, 206729, 308399, 620187, 925197, 1447103, 2687477, 4341309, 8062431, 18812339, 56437017]

約数ペア:

[(1, 56437017), (3, 18812339), (7, 8062431), (13, 4341309), (21, 2687477), (39, 1447103), (61, 925197), (91, 620187), (183, 308399), (273, 206729), (427, 132171), (793, 71169), (1281, 44057), (2379, 23723), (3389, 16653), (5551, 10167)]