1330338825

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{347801}}^1$

素因数の和:347834

約数の個数: 36

約数和(自身を含む): 2522955708

約数和(自身を除く): 1192616883

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 347801, 1043403, 1739005, 3130209, 5217015, 5912617, 8695025, 15651045, 17737851, 26085075, 29563085, 53213553, 78255225, 88689255, 147815425, 266067765, 443446275, 1330338825]

約数ペア:

[(1, 1330338825), (3, 443446275), (5, 266067765), (9, 147815425), (15, 88689255), (17, 78255225), (25, 53213553), (45, 29563085), (51, 26085075), (75, 17737851), (85, 15651045), (153, 8695025), (225, 5912617), (255, 5217015), (425, 3130209), (765, 1739005), (1275, 1043403), (3825, 347801)]