4158231

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 7077888

約数和(自身を除く): 2919657

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 383, 517, 987, 1149, 1551, 2681, 3619, 4213, 8043, 10857, 12639, 18001, 29491, 54003, 88473, 126007, 198011, 378021, 594033, 1386077, 4158231]

約数ペア:

[(1, 4158231), (3, 1386077), (7, 594033), (11, 378021), (21, 198011), (33, 126007), (47, 88473), (77, 54003), (141, 29491), (231, 18001), (329, 12639), (383, 10857), (517, 8043), (987, 4213), (1149, 3619), (1551, 2681)]