491796129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 724598784

約数和(自身を除く): 232802655

約数列:

[1, 3, 11, 33, 167, 233, 383, 501, 699, 1149, 1837, 2563, 4213, 5511, 7689, 12639, 38911, 63961, 89239, 116733, 191883, 267717, 428021, 703571, 981629, 1284063, 2110713, 2944887, 14902913, 44708739, 163932043, 491796129]

約数ペア:

[(1, 491796129), (3, 163932043), (11, 44708739), (33, 14902913), (167, 2944887), (233, 2110713), (383, 1284063), (501, 981629), (699, 703571), (1149, 428021), (1837, 267717), (2563, 191883), (4213, 116733), (5511, 89239), (7689, 63961), (12639, 38911)]