383465205

素因数分解:

$3^3\times 5^1\times {\mathrm{2840483}}^1$

素因数の和:2840497

約数の個数: 16

約数和(自身を含む): 681716160

約数和(自身を除く): 298250955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2840483, 8521449, 14202415, 25564347, 42607245, 76693041, 127821735, 383465205]

約数ペア:

[(1, 383465205), (3, 127821735), (5, 76693041), (9, 42607245), (15, 25564347), (27, 14202415), (45, 8521449), (135, 2840483)]