420457631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{69371}}^1$

素因数の和:69430

約数の個数: 16

約数和(自身を含む): 499478400

約数和(自身を除く): 79020769

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 69371, 763081, 1318049, 2011759, 14498539, 22129349, 38223421, 420457631]

約数ペア:

[(1, 420457631), (11, 38223421), (19, 22129349), (29, 14498539), (209, 2011759), (319, 1318049), (551, 763081), (6061, 69371)]