219093611

素因数分解:

${\mathrm{11}}^2\times {\mathrm{743}}^1\times {\mathrm{2437}}^1$

素因数の和:3202

約数の個数: 12

約数和(自身を含む): 241244976

約数和(自身を除く): 22151365

約数列:

[1, 11, 121, 743, 2437, 8173, 26807, 89903, 294877, 1810691, 19917601, 219093611]

約数ペア:

[(1, 219093611), (11, 19917601), (121, 1810691), (743, 294877), (2437, 89903), (8173, 26807)]