28859352813

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{4703}}^1$

素因数の和:5219

約数の個数: 64

約数和(自身を含む): 46942156800

約数和(自身を除く): 18082803987

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 461, 493, 783, 1383, 1479, 4149, 4437, 4703, 7837, 12447, 13311, 13369, 14109, 23511, 40107, 42327, 70533, 79951, 120321, 126981, 136387, 211599, 227273, 239853, 360963, 409161, 681819, 719559, 1227483, 2045457, 2158677, 2168083, 2318579, 3682449, 6136371, 6504249, 6955737, 19512747, 20867211, 36857411, 58538241, 62601633, 62874407, 110572233, 188623221, 331716699, 565869663, 995150097, 1068864919, 1697608989, 3206594757, 9619784271, 28859352813]

約数ペア:

[(1, 28859352813), (3, 9619784271), (9, 3206594757), (17, 1697608989), (27, 1068864919), (29, 995150097), (51, 565869663), (87, 331716699), (153, 188623221), (261, 110572233), (459, 62874407), (461, 62601633), (493, 58538241), (783, 36857411), (1383, 20867211), (1479, 19512747), (4149, 6955737), (4437, 6504249), (4703, 6136371), (7837, 3682449), (12447, 2318579), (13311, 2168083), (13369, 2158677), (14109, 2045457), (23511, 1227483), (40107, 719559), (42327, 681819), (70533, 409161), (79951, 360963), (120321, 239853), (126981, 227273), (136387, 211599)]