422550139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 491965488

約数和(自身を除く): 69415349

約数列:

[1, 11, 19, 97, 209, 361, 1067, 1097, 1843, 3971, 12067, 20273, 20843, 35017, 106409, 229273, 385187, 396017, 1170499, 2021771, 4356187, 22239481, 38413649, 422550139]

約数ペア:

[(1, 422550139), (11, 38413649), (19, 22239481), (97, 4356187), (209, 2021771), (361, 1170499), (1067, 396017), (1097, 385187), (1843, 229273), (3971, 106409), (12067, 35017), (20273, 20843)]