5427879639

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 9091676160

約数和(自身を除く): 3663796521

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 169, 213, 273, 497, 507, 923, 1183, 1491, 1657, 2197, 2769, 3549, 4971, 6461, 6591, 11599, 11999, 15379, 19383, 21541, 34797, 35997, 46137, 64623, 83993, 117647, 150787, 155987, 251979, 280033, 352941, 452361, 467961, 823529, 840099, 1091909, 1529411, 1960231, 2470587, 3275727, 3640429, 4588233, 5880693, 10705877, 10921287, 19882343, 25483003, 32117631, 59647029, 76449009, 139176401, 258470459, 417529203, 775411377, 1809293213, 5427879639]

約数ペア:

[(1, 5427879639), (3, 1809293213), (7, 775411377), (13, 417529203), (21, 258470459), (39, 139176401), (71, 76449009), (91, 59647029), (169, 32117631), (213, 25483003), (273, 19882343), (497, 10921287), (507, 10705877), (923, 5880693), (1183, 4588233), (1491, 3640429), (1657, 3275727), (2197, 2470587), (2769, 1960231), (3549, 1529411), (4971, 1091909), (6461, 840099), (6591, 823529), (11599, 467961), (11999, 452361), (15379, 352941), (19383, 280033), (21541, 251979), (34797, 155987), (35997, 150787), (46137, 117647), (64623, 83993)]