8980142977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{423013}}^1$

素因数の和:423120

約数の個数: 16

約数和(自身を含む): 10233554688

約数和(自身を除く): 1253411711

約数列:

[1, 13, 23, 71, 299, 923, 1633, 21229, 423013, 5499169, 9729299, 30033923, 126480887, 390440999, 690780229, 8980142977]

約数ペア:

[(1, 8980142977), (13, 690780229), (23, 390440999), (71, 126480887), (299, 30033923), (923, 9729299), (1633, 5499169), (21229, 423013)]