82889631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 138827520

約数和(自身を除く): 55937889

約数列:

[1, 3, 9, 11, 23, 33, 59, 69, 99, 177, 207, 253, 531, 617, 649, 759, 1357, 1851, 1947, 2277, 4071, 5553, 5841, 6787, 12213, 14191, 14927, 20361, 36403, 42573, 44781, 61083, 109209, 127719, 134343, 156101, 327627, 400433, 468303, 837269, 1201299, 1404909, 2511807, 3603897, 7535421, 9209959, 27629877, 82889631]

約数ペア:

[(1, 82889631), (3, 27629877), (9, 9209959), (11, 7535421), (23, 3603897), (33, 2511807), (59, 1404909), (69, 1201299), (99, 837269), (177, 468303), (207, 400433), (253, 327627), (531, 156101), (617, 134343), (649, 127719), (759, 109209), (1357, 61083), (1851, 44781), (1947, 42573), (2277, 36403), (4071, 20361), (5553, 14927), (5841, 14191), (6787, 12213)]