4003363

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 32

約数和(自身を含む): 5362560

約数和(自身を除く): 1359197

約数列:

[1, 7, 13, 29, 37, 41, 91, 203, 259, 287, 377, 481, 533, 1073, 1189, 1517, 2639, 3367, 3731, 7511, 8323, 10619, 13949, 15457, 19721, 43993, 97643, 108199, 138047, 307951, 571909, 4003363]

約数ペア:

[(1, 4003363), (7, 571909), (13, 307951), (29, 138047), (37, 108199), (41, 97643), (91, 43993), (203, 19721), (259, 15457), (287, 13949), (377, 10619), (481, 8323), (533, 7511), (1073, 3731), (1189, 3367), (1517, 2639)]