497884321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 595112832

約数和(自身を除く): 97228511

約数列:

[1, 11, 17, 37, 187, 227, 317, 407, 629, 2497, 3487, 3859, 5389, 6919, 8399, 11729, 42449, 59279, 71959, 92389, 129019, 142783, 199393, 791549, 1223303, 1570613, 2193323, 2662483, 13456333, 29287313, 45262211, 497884321]

約数ペア:

[(1, 497884321), (11, 45262211), (17, 29287313), (37, 13456333), (187, 2662483), (227, 2193323), (317, 1570613), (407, 1223303), (629, 791549), (2497, 199393), (3487, 142783), (3859, 129019), (5389, 92389), (6919, 71959), (8399, 59279), (11729, 42449)]