1421787135

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2311849}}^1$

素因数の和:2311898

約数の個数: 16

約数和(自身を含む): 2330344800

約数和(自身を除く): 908557665

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 2311849, 6935547, 11559245, 34677735, 94785809, 284357427, 473929045, 1421787135]

約数ペア:

[(1, 1421787135), (3, 473929045), (5, 284357427), (15, 94785809), (41, 34677735), (123, 11559245), (205, 6935547), (615, 2311849)]