20222110587

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6462803}}^1$

素因数の和:6462962

約数の個数: 16

約数和(自身を含む): 31021459200

約数和(自身を除く): 10799348613

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 6462803, 19388409, 45239621, 135718863, 962957647, 2888872941, 6740703529, 20222110587]

約数ペア:

[(1, 20222110587), (3, 6740703529), (7, 2888872941), (21, 962957647), (149, 135718863), (447, 45239621), (1043, 19388409), (3129, 6462803)]