33947537

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 38803320

約数和(自身を除く): 4855783

約数列:

[1, 13, 37, 61, 89, 169, 481, 793, 1157, 2257, 3293, 5429, 6253, 10309, 15041, 29341, 42809, 70577, 200873, 381433, 556517, 917501, 2611349, 33947537]

約数ペア:

[(1, 33947537), (13, 2611349), (37, 917501), (61, 556517), (89, 381433), (169, 200873), (481, 70577), (793, 42809), (1157, 29341), (2257, 15041), (3293, 10309), (5429, 6253)]