74028747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{1931}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 106460928

約数和(自身を除く): 32432181

約数列:

[1, 3, 13, 39, 983, 1931, 2949, 5793, 12779, 25103, 38337, 75309, 1898173, 5694519, 24676249, 74028747]

約数ペア:

[(1, 74028747), (3, 24676249), (13, 5694519), (39, 1898173), (983, 75309), (1931, 38337), (2949, 25103), (5793, 12779)]