378861305403

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1\times {\mathrm{2879}}^1$

素因数の和:3808

約数の個数: 64

約数和(自身を含む): 590950563840

約数和(自身を除く): 212089258437

約数列:

[1, 3, 7, 21, 83, 103, 249, 309, 581, 721, 733, 1743, 2163, 2199, 2879, 5131, 8549, 8637, 15393, 20153, 25647, 59843, 60459, 60839, 75499, 179529, 182517, 226497, 238957, 296537, 425873, 528493, 716871, 889611, 1277619, 1585479, 1672699, 2075759, 2110307, 5018097, 6227277, 6266417, 6330921, 14772149, 18799251, 24612571, 43864919, 44316447, 73837713, 131594757, 172287997, 175155481, 217361621, 516863991, 525466443, 652084863, 1226088367, 1521531347, 3678265101, 4564594041, 18041014543, 54123043629, 126287101801, 378861305403]

約数ペア:

[(1, 378861305403), (3, 126287101801), (7, 54123043629), (21, 18041014543), (83, 4564594041), (103, 3678265101), (249, 1521531347), (309, 1226088367), (581, 652084863), (721, 525466443), (733, 516863991), (1743, 217361621), (2163, 175155481), (2199, 172287997), (2879, 131594757), (5131, 73837713), (8549, 44316447), (8637, 43864919), (15393, 24612571), (20153, 18799251), (25647, 14772149), (59843, 6330921), (60459, 6266417), (60839, 6227277), (75499, 5018097), (179529, 2110307), (182517, 2075759), (226497, 1672699), (238957, 1585479), (296537, 1277619), (425873, 889611), (528493, 716871)]