32972391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 53196000

約数和(自身を除く): 20223609

約数列:

[1, 3, 9, 19, 29, 57, 61, 87, 109, 171, 183, 261, 327, 549, 551, 981, 1159, 1653, 1769, 2071, 3161, 3477, 4959, 5307, 6213, 6649, 9483, 10431, 15921, 18639, 19947, 28449, 33611, 59841, 60059, 100833, 126331, 180177, 192821, 302499, 378993, 540531, 578463, 1136979, 1735389, 3663599, 10990797, 32972391]

約数ペア:

[(1, 32972391), (3, 10990797), (9, 3663599), (19, 1735389), (29, 1136979), (57, 578463), (61, 540531), (87, 378993), (109, 302499), (171, 192821), (183, 180177), (261, 126331), (327, 100833), (549, 60059), (551, 59841), (981, 33611), (1159, 28449), (1653, 19947), (1769, 18639), (2071, 15921), (3161, 10431), (3477, 9483), (4959, 6649), (5307, 6213)]