20522822973

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1\times {\mathrm{199753}}^1$

素因数の和:201268

約数の個数: 16

約数和(自身を含む): 28572812160

約数和(自身を除く): 8049989187

約数列:

[1, 3, 23, 69, 1489, 4467, 34247, 102741, 199753, 599259, 4594319, 13782957, 297432217, 892296651, 6840940991, 20522822973]

約数ペア:

[(1, 20522822973), (3, 6840940991), (23, 892296651), (69, 297432217), (1489, 13782957), (4467, 4594319), (34247, 599259), (102741, 199753)]