10990797

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 16368000

約数和(自身を除く): 5377203

約数列:

[1, 3, 19, 29, 57, 61, 87, 109, 183, 327, 551, 1159, 1653, 1769, 2071, 3161, 3477, 5307, 6213, 6649, 9483, 19947, 33611, 60059, 100833, 126331, 180177, 192821, 378993, 578463, 3663599, 10990797]

約数ペア:

[(1, 10990797), (3, 3663599), (19, 578463), (29, 378993), (57, 192821), (61, 180177), (87, 126331), (109, 100833), (183, 60059), (327, 33611), (551, 19947), (1159, 9483), (1653, 6649), (1769, 6213), (2071, 5307), (3161, 3477)]