80458939323

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{920783}}^1$

素因数の和:920888

約数の個数: 48

約数和(自身を含む): 141727073280

約数和(自身を除く): 61268133957

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 73, 133, 171, 219, 399, 511, 657, 1197, 1387, 1533, 4161, 4599, 9709, 12483, 29127, 87381, 920783, 2762349, 6445481, 8287047, 17494877, 19336443, 52484631, 58009329, 67217159, 122464139, 157453893, 201651477, 367392417, 470520113, 604954431, 1102177251, 1277126021, 1411560339, 3831378063, 4234681017, 8939882147, 11494134189, 26819646441, 80458939323]

約数ペア:

[(1, 80458939323), (3, 26819646441), (7, 11494134189), (9, 8939882147), (19, 4234681017), (21, 3831378063), (57, 1411560339), (63, 1277126021), (73, 1102177251), (133, 604954431), (171, 470520113), (219, 367392417), (399, 201651477), (511, 157453893), (657, 122464139), (1197, 67217159), (1387, 58009329), (1533, 52484631), (4161, 19336443), (4599, 17494877), (9709, 8287047), (12483, 6445481), (29127, 2762349), (87381, 920783)]