803960013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1\times {\mathrm{3671}}^1$

素因数の和:5684

約数の個数: 16

約数和(自身を含む): 1101776256

約数和(自身を除く): 297816243

約数列:

[1, 3, 37, 111, 1973, 3671, 5919, 11013, 73001, 135827, 219003, 407481, 7242883, 21728649, 267986671, 803960013]

約数ペア:

[(1, 803960013), (3, 267986671), (37, 21728649), (111, 7242883), (1973, 407481), (3671, 219003), (5919, 135827), (11013, 73001)]