79415235

素因数分解:

$3^4\times 5^1\times {\mathrm{196087}}^1$

素因数の和:196104

約数の個数: 20

約数和(自身を含む): 142359888

約数和(自身を除く): 62944653

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 196087, 588261, 980435, 1764783, 2941305, 5294349, 8823915, 15883047, 26471745, 79415235]

約数ペア:

[(1, 79415235), (3, 26471745), (5, 15883047), (9, 8823915), (15, 5294349), (27, 2941305), (45, 1764783), (81, 980435), (135, 588261), (405, 196087)]