1330650075

素因数分解:

$3^1\times 5^2\times {\mathrm{953}}^1\times {\mathrm{18617}}^1$

素因数の和:19583

約数の個数: 24

約数和(自身を含む): 2202434928

約数和(自身を除く): 871784853

約数列:

[1, 3, 5, 15, 25, 75, 953, 2859, 4765, 14295, 18617, 23825, 55851, 71475, 93085, 279255, 465425, 1396275, 17742001, 53226003, 88710005, 266130015, 443550025, 1330650075]

約数ペア:

[(1, 1330650075), (3, 443550025), (5, 266130015), (15, 88710005), (25, 53226003), (75, 17742001), (953, 1396275), (2859, 465425), (4765, 279255), (14295, 93085), (18617, 71475), (23825, 55851)]