448072801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{194899}}^1$

素因数の和:194940

約数の個数: 12

約数和(自身を含む): 518434000

約数和(自身を除く): 70361199

約数列:

[1, 11, 19, 121, 209, 2299, 194899, 2143889, 3703081, 23582779, 40733891, 448072801]

約数ペア:

[(1, 448072801), (11, 40733891), (19, 23582779), (121, 3703081), (209, 2143889), (2299, 194899)]