61929378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491503}}^1$

素因数の和:491518

約数の個数: 24

約数和(自身を含む): 153349248

約数和(自身を除く): 91419870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491503, 983006, 1474509, 2949018, 3440521, 4423527, 6881042, 8847054, 10321563, 20643126, 30964689, 61929378]

約数ペア:

[(1, 61929378), (2, 30964689), (3, 20643126), (6, 10321563), (7, 8847054), (9, 6881042), (14, 4423527), (18, 3440521), (21, 2949018), (42, 1474509), (63, 983006), (126, 491503)]