22510023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 33269760

約数和(自身を除く): 10759737

約数列:

[1, 3, 17, 37, 51, 79, 111, 151, 237, 453, 629, 1343, 1887, 2567, 2923, 4029, 5587, 7701, 8769, 11929, 16761, 35787, 49691, 94979, 149073, 202793, 284937, 441373, 608379, 1324119, 7503341, 22510023]

約数ペア:

[(1, 22510023), (3, 7503341), (17, 1324119), (37, 608379), (51, 441373), (79, 284937), (111, 202793), (151, 149073), (237, 94979), (453, 49691), (629, 35787), (1343, 16761), (1887, 11929), (2567, 8769), (2923, 7701), (4029, 5587)]