137509053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{23279}}^1$

素因数の和:23472

約数の個数: 16

約数和(自身を含む): 201139200

約数和(自身を除く): 63630147

約数列:

[1, 3, 11, 33, 179, 537, 1969, 5907, 23279, 69837, 256069, 768207, 4166941, 12500823, 45836351, 137509053]

約数ペア:

[(1, 137509053), (3, 45836351), (11, 12500823), (33, 4166941), (179, 768207), (537, 256069), (1969, 69837), (5907, 23279)]