68854161

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 93090816

約数和(自身を除く): 24236655

約数列:

[1, 3, 103, 309, 443, 503, 1329, 1509, 45629, 51809, 136887, 155427, 222829, 668487, 22951387, 68854161]

約数ペア:

[(1, 68854161), (3, 22951387), (103, 668487), (309, 222829), (443, 155427), (503, 136887), (1329, 51809), (1509, 45629)]