71652009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167021}}^1$

素因数の和:167048

約数の個数: 16

約数和(自身を含む): 112238784

約数和(自身を除く): 40586775

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 167021, 501063, 1837231, 2171273, 5511693, 6513819, 23884003, 71652009]

約数ペア:

[(1, 71652009), (3, 23884003), (11, 6513819), (13, 5511693), (33, 2171273), (39, 1837231), (143, 501063), (429, 167021)]