532280973

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157433}}^1$

素因数の和:157473

約数の個数: 24

約数和(自身を含む): 861478848

約数和(自身を除く): 329197875

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 157433, 472299, 1102031, 3306093, 3620959, 7714217, 10862877, 23142651, 25346713, 76040139, 177426991, 532280973]

約数ペア:

[(1, 532280973), (3, 177426991), (7, 76040139), (21, 25346713), (23, 23142651), (49, 10862877), (69, 7714217), (147, 3620959), (161, 3306093), (483, 1102031), (1127, 472299), (3381, 157433)]