3631467

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2243733

約数列:

[1, 3, 7, 21, 29, 67, 87, 89, 201, 203, 267, 469, 609, 623, 1407, 1869, 1943, 2581, 5829, 5963, 7743, 13601, 17889, 18067, 40803, 41741, 54201, 125223, 172927, 518781, 1210489, 3631467]

約数ペア:

[(1, 3631467), (3, 1210489), (7, 518781), (21, 172927), (29, 125223), (67, 54201), (87, 41741), (89, 40803), (201, 18067), (203, 17889), (267, 13601), (469, 7743), (609, 5963), (623, 5829), (1407, 2581), (1869, 1943)]