70042981

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 75985920

約数和(自身を除く): 5942939

約数列:

[1, 23, 31, 193, 509, 713, 4439, 5983, 11707, 15779, 98237, 137609, 362917, 2259451, 3045347, 70042981]

約数ペア:

[(1, 70042981), (23, 3045347), (31, 2259451), (193, 362917), (509, 137609), (713, 98237), (4439, 15779), (5983, 11707)]