328425045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1684231}}^1$

素因数の和:1684252

約数の個数: 16

約数和(自身を含む): 565901952

約数和(自身を除く): 237476907

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1684231, 5052693, 8421155, 21895003, 25263465, 65685009, 109475015, 328425045]

約数ペア:

[(1, 328425045), (3, 109475015), (5, 65685009), (13, 25263465), (15, 21895003), (39, 8421155), (65, 5052693), (195, 1684231)]