37947429

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 36

約数和(自身を含む): 60474180

約数和(自身を除く): 22526751

約数列:

[1, 3, 9, 13, 39, 61, 117, 169, 183, 409, 507, 549, 793, 1227, 1521, 2379, 3681, 5317, 7137, 10309, 15951, 24949, 30927, 47853, 69121, 74847, 92781, 207363, 224541, 324337, 622089, 973011, 2919033, 4216381, 12649143, 37947429]

約数ペア:

[(1, 37947429), (3, 12649143), (9, 4216381), (13, 2919033), (39, 973011), (61, 622089), (117, 324337), (169, 224541), (183, 207363), (409, 92781), (507, 74847), (549, 69121), (793, 47853), (1227, 30927), (1521, 24949), (2379, 15951), (3681, 10309), (5317, 7137)]