74727297

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3821}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 112687848

約数和(自身を除く): 37960551

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 3821, 6519, 11463, 19557, 34389, 156661, 202513, 469983, 607539, 1409949, 1822617, 8303033, 24909099, 74727297]

約数ペア:

[(1, 74727297), (3, 24909099), (9, 8303033), (41, 1822617), (53, 1409949), (123, 607539), (159, 469983), (369, 202513), (477, 156661), (2173, 34389), (3821, 19557), (6519, 11463)]