7539207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 10967040

約数和(自身を除く): 3427833

約数列:

[1, 3, 13, 39, 79, 237, 1027, 2447, 3081, 7341, 31811, 95433, 193313, 579939, 2513069, 7539207]

約数ペア:

[(1, 7539207), (3, 2513069), (13, 579939), (39, 193313), (79, 95433), (237, 31811), (1027, 7341), (2447, 3081)]