45005331

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 70898688

約数和(自身を除く): 25893357

約数列:

[1, 3, 7, 21, 41, 123, 167, 287, 313, 501, 861, 939, 1169, 2191, 3507, 6573, 6847, 12833, 20541, 38499, 47929, 52271, 89831, 143787, 156813, 269493, 365897, 1097691, 2143111, 6429333, 15001777, 45005331]

約数ペア:

[(1, 45005331), (3, 15001777), (7, 6429333), (21, 2143111), (41, 1097691), (123, 365897), (167, 269493), (287, 156813), (313, 143787), (501, 89831), (861, 52271), (939, 47929), (1169, 38499), (2191, 20541), (3507, 12833), (6573, 6847)]