20233604145

素因数分解:

$3^1\times 5^1\times {\mathrm{16349}}^1\times {\mathrm{82507}}^1$

素因数の和:98864

約数の個数: 16

約数和(自身を含む): 32376139200

約数和(自身を除く): 12142535055

約数列:

[1, 3, 5, 15, 16349, 49047, 81745, 82507, 245235, 247521, 412535, 1237605, 1348906943, 4046720829, 6744534715, 20233604145]

約数ペア:

[(1, 20233604145), (3, 6744534715), (5, 4046720829), (15, 1348906943), (16349, 1237605), (49047, 412535), (81745, 247521), (82507, 245235)]