20406280323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47567087}}^1$

素因数の和:47567114

約数の個数: 16

約数和(自身を含む): 31965083136

約数和(自身を除く): 11558802813

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 47567087, 142701261, 523237957, 618372131, 1569713871, 1855116393, 6802093441, 20406280323]

約数ペア:

[(1, 20406280323), (3, 6802093441), (11, 1855116393), (13, 1569713871), (33, 618372131), (39, 523237957), (143, 142701261), (429, 47567087)]