27720338835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3341813}}^1$

素因数の和:3341907

約数の個数: 32

約数和(自身を含む): 51330263040

約数和(自身を除く): 23609924205

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 8295, 3341813, 10025439, 16709065, 23392691, 50127195, 70178073, 116963455, 264003227, 350890365, 792009681, 1320016135, 1848022589, 3960048405, 5544067767, 9240112945, 27720338835]

約数ペア:

[(1, 27720338835), (3, 9240112945), (5, 5544067767), (7, 3960048405), (15, 1848022589), (21, 1320016135), (35, 792009681), (79, 350890365), (105, 264003227), (237, 116963455), (395, 70178073), (553, 50127195), (1185, 23392691), (1659, 16709065), (2765, 10025439), (8295, 3341813)]