29746245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 50079744

約数和(自身を除く): 20333499

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 345, 453, 571, 755, 1713, 2265, 2855, 3473, 8565, 10419, 13133, 17365, 39399, 52095, 65665, 86221, 196995, 258663, 431105, 1293315, 1983083, 5949249, 9915415, 29746245]

約数ペア:

[(1, 29746245), (3, 9915415), (5, 5949249), (15, 1983083), (23, 1293315), (69, 431105), (115, 258663), (151, 196995), (345, 86221), (453, 65665), (571, 52095), (755, 39399), (1713, 17365), (2265, 13133), (2855, 10419), (3473, 8565)]