730432899

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{84629}}^1$

素因数の和:84779

約数の個数: 24

約数和(自身を含む): 1214609760

約数和(自身を除く): 484176861

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 84629, 253887, 592403, 761661, 1777209, 5331627, 11594173, 34782519, 81159211, 104347557, 243477633, 730432899]

約数ペア:

[(1, 730432899), (3, 243477633), (7, 104347557), (9, 81159211), (21, 34782519), (63, 11594173), (137, 5331627), (411, 1777209), (959, 761661), (1233, 592403), (2877, 253887), (8631, 84629)]