201769713

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1741}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 297115520

約数和(自身を除く): 95345807

約数列:

[1, 3, 9, 79, 163, 237, 489, 711, 1467, 1741, 5223, 12877, 15669, 38631, 115893, 137539, 283783, 412617, 851349, 1237851, 2554047, 22418857, 67256571, 201769713]

約数ペア:

[(1, 201769713), (3, 67256571), (9, 22418857), (79, 2554047), (163, 1237851), (237, 851349), (489, 412617), (711, 283783), (1467, 137539), (1741, 115893), (5223, 38631), (12877, 15669)]