86160591

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 60

約数和(自身を含む): 144837000

約数和(自身を除く): 58676409

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 121, 149, 177, 297, 363, 447, 531, 649, 891, 1089, 1341, 1593, 1639, 1947, 3267, 4023, 4779, 4917, 5841, 7139, 8791, 9801, 12069, 14751, 17523, 18029, 21417, 26373, 44253, 52569, 54087, 64251, 79119, 96701, 132759, 162261, 192753, 237357, 290103, 486783, 578259, 712071, 870309, 1063711, 1460349, 2610927, 3191133, 7832781, 9573399, 28720197, 86160591]

約数ペア:

[(1, 86160591), (3, 28720197), (9, 9573399), (11, 7832781), (27, 3191133), (33, 2610927), (59, 1460349), (81, 1063711), (99, 870309), (121, 712071), (149, 578259), (177, 486783), (297, 290103), (363, 237357), (447, 192753), (531, 162261), (649, 132759), (891, 96701), (1089, 79119), (1341, 64251), (1593, 54087), (1639, 52569), (1947, 44253), (3267, 26373), (4023, 21417), (4779, 18029), (4917, 17523), (5841, 14751), (7139, 12069), (8791, 9801)]