3376555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 5136768

約数和(自身を除く): 1760213

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 181, 205, 287, 455, 533, 905, 1267, 1435, 2353, 2665, 3731, 6335, 7421, 11765, 16471, 18655, 37105, 51947, 82355, 96473, 259735, 482365, 675311, 3376555]

約数ペア:

[(1, 3376555), (5, 675311), (7, 482365), (13, 259735), (35, 96473), (41, 82355), (65, 51947), (91, 37105), (181, 18655), (205, 16471), (287, 11765), (455, 7421), (533, 6335), (905, 3731), (1267, 2665), (1435, 2353)]