103400145

素因数分解:

$3^5\times 5^1\times {\mathrm{85103}}^1$

素因数の和:85123

約数の個数: 24

約数和(自身を含む): 185867136

約数和(自身を除く): 82466991

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 85103, 255309, 425515, 765927, 1276545, 2297781, 3829635, 6893343, 11488905, 20680029, 34466715, 103400145]

約数ペア:

[(1, 103400145), (3, 34466715), (5, 20680029), (9, 11488905), (15, 6893343), (27, 3829635), (45, 2297781), (81, 1276545), (135, 765927), (243, 425515), (405, 255309), (1215, 85103)]