82421163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22501}}^1$

素因数の和:22555

約数の個数: 24

約数和(自身を含む): 133391856

約数和(自身を除く): 50970693

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 22501, 67503, 202509, 247511, 742533, 832537, 2227599, 2497611, 7492833, 9157907, 27473721, 82421163]

約数ペア:

[(1, 82421163), (3, 27473721), (9, 9157907), (11, 7492833), (33, 2497611), (37, 2227599), (99, 832537), (111, 742533), (333, 247511), (407, 202509), (1221, 67503), (3663, 22501)]