1245843983

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4789}}^1$

素因数の和:4994

約数の個数: 16

約数和(自身を含む): 1310544000

約数和(自身を除く): 64700017

約数列:

[1, 37, 79, 89, 2923, 3293, 4789, 7031, 177193, 260147, 378331, 426221, 13998247, 15770177, 33671459, 1245843983]

約数ペア:

[(1, 1245843983), (37, 33671459), (79, 15770177), (89, 13998247), (2923, 426221), (3293, 378331), (4789, 260147), (7031, 177193)]