42409237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1511}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 48771072

約数和(自身を除く): 6361835

約数列:

[1, 13, 17, 127, 221, 1511, 1651, 2159, 19643, 25687, 28067, 191897, 333931, 2494661, 3262249, 42409237]

約数ペア:

[(1, 42409237), (13, 3262249), (17, 2494661), (127, 333931), (221, 191897), (1511, 28067), (1651, 25687), (2159, 19643)]