9819813

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 13406400

約数和(自身を除く): 3586587

約数列:

[1, 3, 83, 113, 249, 339, 349, 1047, 9379, 28137, 28967, 39437, 86901, 118311, 3273271, 9819813]

約数ペア:

[(1, 9819813), (3, 3273271), (83, 118311), (113, 86901), (249, 39437), (339, 28967), (349, 28137), (1047, 9379)]