141962007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 213408000

約数和(自身を除く): 71445993

約数列:

[1, 3, 11, 33, 37, 111, 233, 407, 499, 699, 1221, 1497, 2563, 5489, 7689, 8621, 16467, 18463, 25863, 55389, 94831, 116267, 203093, 284493, 348801, 609279, 1278937, 3836811, 4301879, 12905637, 47320669, 141962007]

約数ペア:

[(1, 141962007), (3, 47320669), (11, 12905637), (33, 4301879), (37, 3836811), (111, 1278937), (233, 609279), (407, 348801), (499, 284493), (699, 203093), (1221, 116267), (1497, 94831), (2563, 55389), (5489, 25863), (7689, 18463), (8621, 16467)]