103638121599

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{25345591}}^1$

素因数の和:25345670

約数の個数: 16

約数和(自身を含む): 145990609920

約数和(自身を除く): 42352488321

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 25345591, 76036773, 735022139, 1191242777, 2205066417, 3573728331, 34546040533, 103638121599]

約数ペア:

[(1, 103638121599), (3, 34546040533), (29, 3573728331), (47, 2205066417), (87, 1191242777), (141, 735022139), (1363, 76036773), (4089, 25345591)]