74898567

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{18371}}^1$

素因数の和:18531

約数の個数: 16

約数和(自身を含む): 111701760

約数和(自身を除く): 36803193

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 18371, 55113, 165339, 496017, 2774021, 8322063, 24966189, 74898567]

約数ペア:

[(1, 74898567), (3, 24966189), (9, 8322063), (27, 2774021), (151, 496017), (453, 165339), (1359, 55113), (4077, 18371)]