207610921

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1549}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 243734400

約数和(自身を除く): 36123479

約数列:

[1, 7, 41, 287, 467, 1549, 3269, 10843, 19147, 63509, 134029, 444563, 723383, 5063681, 29658703, 207610921]

約数ペア:

[(1, 207610921), (7, 29658703), (41, 5063681), (287, 723383), (467, 444563), (1549, 134029), (3269, 63509), (10843, 19147)]