3329145

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 5818176

約数和(自身を除く): 2489031

約数列:

[1, 3, 5, 9, 15, 45, 167, 443, 501, 835, 1329, 1503, 2215, 2505, 3987, 6645, 7515, 19935, 73981, 221943, 369905, 665829, 1109715, 3329145]

約数ペア:

[(1, 3329145), (3, 1109715), (5, 665829), (9, 369905), (15, 221943), (45, 73981), (167, 19935), (443, 7515), (501, 6645), (835, 3987), (1329, 2505), (1503, 2215)]