404001036231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19427}}^1\times {\mathrm{533227}}^1$

素因数の和:552670

約数の個数: 16

約数和(自身を含む): 580135000704

約数和(自身を除く): 176133964473

約数列:

[1, 3, 13, 39, 19427, 58281, 252551, 533227, 757653, 1599681, 6931951, 20795853, 10359000929, 31077002787, 134667012077, 404001036231]

約数ペア:

[(1, 404001036231), (3, 134667012077), (13, 31077002787), (39, 10359000929), (19427, 20795853), (58281, 6931951), (252551, 1599681), (533227, 757653)]