2023367339

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{78059}}^1$

素因数の和:78119

約数の個数: 18

約数和(自身を含む): 2460529260

約数和(自身を除く): 437161921

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 25921, 78059, 546413, 1795357, 3824891, 12567499, 41293211, 87972493, 289052477, 2023367339]

約数ペア:

[(1, 2023367339), (7, 289052477), (23, 87972493), (49, 41293211), (161, 12567499), (529, 3824891), (1127, 1795357), (3703, 546413), (25921, 78059)]