13109497

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 14100480

約数和(自身を除く): 990983

約数列:

[1, 31, 53, 79, 101, 1643, 2449, 3131, 4187, 5353, 7979, 129797, 165943, 247349, 422887, 13109497]

約数ペア:

[(1, 13109497), (31, 422887), (53, 247349), (79, 165943), (101, 129797), (1643, 7979), (2449, 5353), (3131, 4187)]