746157037

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 820765440

約数和(自身を除く): 74608403

約数列:

[1, 19, 29, 263, 271, 361, 551, 4997, 5149, 7627, 7859, 10469, 71273, 94943, 97831, 144913, 149321, 1354187, 2066917, 2753347, 2837099, 25729553, 39271423, 746157037]

約数ペア:

[(1, 746157037), (19, 39271423), (29, 25729553), (263, 2837099), (271, 2753347), (361, 2066917), (551, 1354187), (4997, 149321), (5149, 144913), (7627, 97831), (7859, 94943), (10469, 71273)]