38634516477

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{481409}}^1$

素因数の和:481693

約数の個数: 24

約数和(自身を含む): 57551602680

約数和(自身を除く): 18917086203

約数列:

[1, 3, 9, 37, 111, 241, 333, 723, 2169, 8917, 26751, 80253, 481409, 1444227, 4332681, 17812133, 53436399, 116019569, 160309197, 348058707, 1044176121, 4292724053, 12878172159, 38634516477]

約数ペア:

[(1, 38634516477), (3, 12878172159), (9, 4292724053), (37, 1044176121), (111, 348058707), (241, 160309197), (333, 116019569), (723, 53436399), (2169, 17812133), (8917, 4332681), (26751, 1444227), (80253, 481409)]