201941871

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{7039}}^1$

素因数の和:7246

約数の個数: 16

約数和(自身を含む): 275066880

約数和(自身を除く): 73125009

約数列:

[1, 3, 73, 131, 219, 393, 7039, 9563, 21117, 28689, 513847, 922109, 1541541, 2766327, 67313957, 201941871]

約数ペア:

[(1, 201941871), (3, 67313957), (73, 2766327), (131, 1541541), (219, 922109), (393, 513847), (7039, 28689), (9563, 21117)]