971154

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 24

約数和(自身を含む): 2123472

約数和(自身を除く): 1152318

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 331, 489, 662, 978, 993, 1467, 1986, 2934, 2979, 5958, 53953, 107906, 161859, 323718, 485577, 971154]

約数ペア:

[(1, 971154), (2, 485577), (3, 323718), (6, 161859), (9, 107906), (18, 53953), (163, 5958), (326, 2979), (331, 2934), (489, 1986), (662, 1467), (978, 993)]