2023449897

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{13241}}^1$

素因数の和:13653

約数の個数: 32

約数和(自身を含む): 3254353920

約数和(自身を除く): 1230904023

約数列:

[1, 3, 7, 19, 21, 57, 133, 383, 399, 1149, 2681, 7277, 8043, 13241, 21831, 39723, 50939, 92687, 152817, 251579, 278061, 754737, 1761053, 5071303, 5283159, 15213909, 35499121, 96354757, 106497363, 289064271, 674483299, 2023449897]

約数ペア:

[(1, 2023449897), (3, 674483299), (7, 289064271), (19, 106497363), (21, 96354757), (57, 35499121), (133, 15213909), (383, 5283159), (399, 5071303), (1149, 1761053), (2681, 754737), (7277, 278061), (8043, 251579), (13241, 152817), (21831, 92687), (39723, 50939)]