72097965

素因数分解:

$3^3\times 5^1\times {\mathrm{534059}}^1$

素因数の和:534073

約数の個数: 16

約数和(自身を含む): 128174400

約数和(自身を除く): 56076435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 534059, 1602177, 2670295, 4806531, 8010885, 14419593, 24032655, 72097965]

約数ペア:

[(1, 72097965), (3, 24032655), (5, 14419593), (9, 8010885), (15, 4806531), (27, 2670295), (45, 1602177), (135, 534059)]