83790613

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 89210880

約数和(自身を除く): 5420267

約数列:

[1, 31, 47, 131, 439, 1457, 4061, 6157, 13609, 20633, 57509, 190867, 639623, 1782779, 2702923, 83790613]

約数ペア:

[(1, 83790613), (31, 2702923), (47, 1782779), (131, 639623), (439, 190867), (1457, 57509), (4061, 20633), (6157, 13609)]