42558201

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2131}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 70509504

約数和(自身を除く): 27951303

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2131, 2219, 2853, 6393, 6657, 14917, 19179, 19971, 44751, 134253, 675527, 2026581, 4728689, 6079743, 14186067, 42558201]

約数ペア:

[(1, 42558201), (3, 14186067), (7, 6079743), (9, 4728689), (21, 2026581), (63, 675527), (317, 134253), (951, 44751), (2131, 19971), (2219, 19179), (2853, 14917), (6393, 6657)]