406154115

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41213}}^1$

素因数の和:41300

約数の個数: 32

約数和(自身を含む): 731960640

約数和(自身を除く): 325806525

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 41213, 123639, 206065, 370917, 618195, 1112751, 1854585, 3008549, 5563755, 9025647, 15042745, 27076941, 45128235, 81230823, 135384705, 406154115]

約数ペア:

[(1, 406154115), (3, 135384705), (5, 81230823), (9, 45128235), (15, 27076941), (27, 15042745), (45, 9025647), (73, 5563755), (135, 3008549), (219, 1854585), (365, 1112751), (657, 618195), (1095, 370917), (1971, 206065), (3285, 123639), (9855, 41213)]