330676821

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{2539}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 495300000

約数和(自身を除く): 164623179

約数列:

[1, 3, 9, 29, 87, 261, 499, 1497, 2539, 4491, 7617, 14471, 22851, 43413, 73631, 130239, 220893, 662679, 1266961, 3800883, 11402649, 36741869, 110225607, 330676821]

約数ペア:

[(1, 330676821), (3, 110225607), (9, 36741869), (29, 11402649), (87, 3800883), (261, 1266961), (499, 662679), (1497, 220893), (2539, 130239), (4491, 73631), (7617, 43413), (14471, 22851)]