109980738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{872863}}^1$

素因数の和:872878

約数の個数: 24

約数和(自身を含む): 272333568

約数和(自身を除く): 162352830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 872863, 1745726, 2618589, 5237178, 6110041, 7855767, 12220082, 15711534, 18330123, 36660246, 54990369, 109980738]

約数ペア:

[(1, 109980738), (2, 54990369), (3, 36660246), (6, 18330123), (7, 15711534), (9, 12220082), (14, 7855767), (18, 6110041), (21, 5237178), (42, 2618589), (63, 1745726), (126, 872863)]