201547115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1483}}^1$

素因数の和:1859

約数の個数: 32

約数和(自身を含む): 302593536

約数和(自身を除く): 101046421

約数列:

[1, 5, 7, 11, 35, 55, 77, 353, 385, 1483, 1765, 2471, 3883, 7415, 10381, 12355, 16313, 19415, 27181, 51905, 81565, 114191, 135905, 523499, 570955, 2617495, 3664493, 5758489, 18322465, 28792445, 40309423, 201547115]

約数ペア:

[(1, 201547115), (5, 40309423), (7, 28792445), (11, 18322465), (35, 5758489), (55, 3664493), (77, 2617495), (353, 570955), (385, 523499), (1483, 135905), (1765, 114191), (2471, 81565), (3883, 51905), (7415, 27181), (10381, 19415), (12355, 16313)]