1287761617

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{4253}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 1364513040

約数和(自身を除く): 76751423

約数列:

[1, 29, 53, 197, 1537, 4253, 5713, 10441, 123337, 225409, 302789, 837841, 6536861, 24297389, 44405573, 1287761617]

約数ペア:

[(1, 1287761617), (29, 44405573), (53, 24297389), (197, 6536861), (1537, 837841), (4253, 302789), (5713, 225409), (10441, 123337)]