205103622717

素因数分解:

$3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1\times {\mathrm{3499}}^1$

素因数の和:4783

約数の個数: 64

約数和(自身を含む): 348785920000

約数和(自身を除く): 143682297283

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 331, 937, 993, 2317, 2811, 2979, 3499, 6559, 6951, 8433, 8937, 10497, 19677, 20853, 24493, 25299, 31491, 59031, 62559, 73479, 94473, 177093, 220437, 310147, 661311, 930441, 1158169, 2171029, 2791323, 3278563, 3474507, 6513087, 8107183, 8373969, 9835689, 10423521, 19539261, 22949941, 24321549, 29507067, 31270563, 58617783, 68849823, 72964647, 88521201, 206549469, 218893941, 619648407, 1085204353, 3255613059, 7596430471, 9766839177, 22789291413, 29300517531, 68367874239, 205103622717]

約数ペア:

[(1, 205103622717), (3, 68367874239), (7, 29300517531), (9, 22789291413), (21, 9766839177), (27, 7596430471), (63, 3255613059), (189, 1085204353), (331, 619648407), (937, 218893941), (993, 206549469), (2317, 88521201), (2811, 72964647), (2979, 68849823), (3499, 58617783), (6559, 31270563), (6951, 29507067), (8433, 24321549), (8937, 22949941), (10497, 19539261), (19677, 10423521), (20853, 9835689), (24493, 8373969), (25299, 8107183), (31491, 6513087), (59031, 3474507), (62559, 3278563), (73479, 2791323), (94473, 2171029), (177093, 1158169), (220437, 930441), (310147, 661311)]