282845381

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5641}}^1$

素因数の和:5709

約数の個数: 32

約数和(自身を含む): 379142400

約数和(自身を除く): 96297019

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 551, 1729, 2639, 3857, 5641, 7163, 39487, 50141, 73333, 107179, 163589, 513331, 750253, 1145123, 1393327, 2126657, 3108191, 9753289, 14886599, 21757337, 40406483, 282845381]

約数ペア:

[(1, 282845381), (7, 40406483), (13, 21757337), (19, 14886599), (29, 9753289), (91, 3108191), (133, 2126657), (203, 1393327), (247, 1145123), (377, 750253), (551, 513331), (1729, 163589), (2639, 107179), (3857, 73333), (5641, 50141), (7163, 39487)]