17143839

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^2$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 26285360

約数和(自身を除く): 9141521

約数列:

[1, 3, 9, 27, 37, 111, 131, 333, 393, 999, 1179, 3537, 4847, 14541, 17161, 43623, 51483, 130869, 154449, 463347, 634957, 1904871, 5714613, 17143839]

約数ペア:

[(1, 17143839), (3, 5714613), (9, 1904871), (27, 634957), (37, 463347), (111, 154449), (131, 130869), (333, 51483), (393, 43623), (999, 17161), (1179, 14541), (3537, 4847)]