58427721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 39066039

約数列:

[1, 3, 9, 11, 29, 33, 47, 87, 99, 141, 261, 319, 423, 433, 517, 957, 1299, 1363, 1551, 2871, 3897, 4089, 4653, 4763, 12267, 12557, 14289, 14993, 20351, 37671, 42867, 44979, 61053, 113013, 134937, 138127, 183159, 223861, 414381, 590179, 671583, 1243143, 1770537, 2014749, 5311611, 6491969, 19475907, 58427721]

約数ペア:

[(1, 58427721), (3, 19475907), (9, 6491969), (11, 5311611), (29, 2014749), (33, 1770537), (47, 1243143), (87, 671583), (99, 590179), (141, 414381), (261, 223861), (319, 183159), (423, 138127), (433, 134937), (517, 113013), (957, 61053), (1299, 44979), (1363, 42867), (1551, 37671), (2871, 20351), (3897, 14993), (4089, 14289), (4653, 12557), (4763, 12267)]