1427663025

素因数分解:

$3^2\times 5^2\times {\mathrm{349}}^1\times {\mathrm{18181}}^1$

素因数の和:18546

約数の個数: 36

約数和(自身を含む): 2564571100

約数和(自身を除く): 1136908075

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 349, 1047, 1745, 3141, 5235, 8725, 15705, 18181, 26175, 54543, 78525, 90905, 163629, 272715, 454525, 818145, 1363575, 4090725, 6345169, 19035507, 31725845, 57106521, 95177535, 158629225, 285532605, 475887675, 1427663025]

約数ペア:

[(1, 1427663025), (3, 475887675), (5, 285532605), (9, 158629225), (15, 95177535), (25, 57106521), (45, 31725845), (75, 19035507), (225, 6345169), (349, 4090725), (1047, 1363575), (1745, 818145), (3141, 454525), (5235, 272715), (8725, 163629), (15705, 90905), (18181, 78525), (26175, 54543)]