39081537

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 65894400

約数和(自身を除く): 26812863

約数列:

[1, 3, 9, 11, 19, 33, 57, 79, 99, 171, 209, 237, 263, 627, 711, 789, 869, 1501, 1881, 2367, 2607, 2893, 4503, 4997, 7821, 8679, 13509, 14991, 16511, 20777, 26037, 44973, 49533, 54967, 62331, 148599, 164901, 186993, 228547, 394763, 494703, 685641, 1184289, 2056923, 3552867, 4342393, 13027179, 39081537]

約数ペア:

[(1, 39081537), (3, 13027179), (9, 4342393), (11, 3552867), (19, 2056923), (33, 1184289), (57, 685641), (79, 494703), (99, 394763), (171, 228547), (209, 186993), (237, 164901), (263, 148599), (627, 62331), (711, 54967), (789, 49533), (869, 44973), (1501, 26037), (1881, 20777), (2367, 16511), (2607, 14991), (2893, 13509), (4503, 8679), (4997, 7821)]