79944075

素因数分解:

$3^2\times 5^2\times {\mathrm{355307}}^1$

素因数の和:355323

約数の個数: 18

約数和(自身を含む): 143189124

約数和(自身を除く): 63245049

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 355307, 1065921, 1776535, 3197763, 5329605, 8882675, 15988815, 26648025, 79944075]

約数ペア:

[(1, 79944075), (3, 26648025), (5, 15988815), (9, 8882675), (15, 5329605), (25, 3197763), (45, 1776535), (75, 1065921), (225, 355307)]