82045629

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 130680000

約数和(自身を除く): 48634371

約数列:

[1, 3, 9, 19, 27, 57, 81, 89, 171, 267, 513, 599, 801, 1539, 1691, 1797, 2403, 5073, 5391, 7209, 11381, 15219, 16173, 34143, 45657, 48519, 53311, 102429, 136971, 159933, 307287, 479799, 921861, 1012909, 1439397, 3038727, 4318191, 9116181, 27348543, 82045629]

約数ペア:

[(1, 82045629), (3, 27348543), (9, 9116181), (19, 4318191), (27, 3038727), (57, 1439397), (81, 1012909), (89, 921861), (171, 479799), (267, 307287), (513, 159933), (599, 136971), (801, 102429), (1539, 53311), (1691, 48519), (1797, 45657), (2403, 34143), (5073, 16173), (5391, 15219), (7209, 11381)]