7232745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 5669655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1279, 1885, 3837, 5655, 6395, 16627, 19185, 37091, 49881, 83135, 111273, 185455, 249405, 482183, 556365, 1446549, 2410915, 7232745]

約数ペア:

[(1, 7232745), (3, 2410915), (5, 1446549), (13, 556365), (15, 482183), (29, 249405), (39, 185455), (65, 111273), (87, 83135), (145, 49881), (195, 37091), (377, 19185), (435, 16627), (1131, 6395), (1279, 5655), (1885, 3837)]