153102621

素因数分解:

$3^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{4787}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 233501184

約数和(自身を除く): 80398563

約数列:

[1, 3, 7, 21, 1523, 4569, 4787, 10661, 14361, 31983, 33509, 100527, 7290601, 21871803, 51034207, 153102621]

約数ペア:

[(1, 153102621), (3, 51034207), (7, 21871803), (21, 7290601), (1523, 100527), (4569, 33509), (4787, 31983), (10661, 14361)]