329111505

素因数分解:

$3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2089}}^1$

素因数の和:2495

約数の個数: 40

約数和(自身を含む): 591762600

約数和(自身を除く): 262651095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 389, 405, 1167, 1945, 2089, 3501, 5835, 6267, 10445, 10503, 17505, 18801, 31335, 31509, 52515, 56403, 94005, 157545, 169209, 282015, 812621, 846045, 2437863, 4063105, 7313589, 12189315, 21940767, 36567945, 65822301, 109703835, 329111505]

約数ペア:

[(1, 329111505), (3, 109703835), (5, 65822301), (9, 36567945), (15, 21940767), (27, 12189315), (45, 7313589), (81, 4063105), (135, 2437863), (389, 846045), (405, 812621), (1167, 282015), (1945, 169209), (2089, 157545), (3501, 94005), (5835, 56403), (6267, 52515), (10445, 31509), (10503, 31335), (17505, 18801)]