417606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 976128

約数和(自身を除く): 558522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 163, 183, 326, 366, 427, 489, 854, 978, 1141, 1281, 2282, 2562, 3423, 6846, 9943, 19886, 29829, 59658, 69601, 139202, 208803, 417606]

約数ペア:

[(1, 417606), (2, 208803), (3, 139202), (6, 69601), (7, 59658), (14, 29829), (21, 19886), (42, 9943), (61, 6846), (122, 3423), (163, 2562), (183, 2282), (326, 1281), (366, 1141), (427, 978), (489, 854)]