5280656199

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{18617}}^1$

素因数の和:19679

約数の個数: 32

約数和(自身を含む): 8674498560

約数和(自身を除く): 3393842361

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1039, 3117, 7273, 13507, 18617, 21819, 40521, 55851, 94549, 130319, 242021, 283647, 390957, 726063, 1694147, 5082441, 19343063, 58029189, 135401441, 251459819, 406204323, 754379457, 1760218733, 5280656199]

約数ペア:

[(1, 5280656199), (3, 1760218733), (7, 754379457), (13, 406204323), (21, 251459819), (39, 135401441), (91, 58029189), (273, 19343063), (1039, 5082441), (3117, 1694147), (7273, 726063), (13507, 390957), (18617, 283647), (21819, 242021), (40521, 130319), (55851, 94549)]