149175819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3329}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 232727040

約数和(自身を除く): 83551221

約数列:

[1, 3, 9, 13, 39, 117, 383, 1149, 3329, 3447, 4979, 9987, 14937, 29961, 43277, 44811, 129831, 389493, 1275007, 3825021, 11475063, 16575091, 49725273, 149175819]

約数ペア:

[(1, 149175819), (3, 49725273), (9, 16575091), (13, 11475063), (39, 3825021), (117, 1275007), (383, 389493), (1149, 129831), (3329, 44811), (3447, 43277), (4979, 29961), (9987, 14937)]