20133621765

素因数分解:

$3^3\times 5^1\times {\mathrm{149137939}}^1$

素因数の和:149137953

約数の個数: 16

約数和(自身を含む): 35793105600

約数和(自身を除く): 15659483835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149137939, 447413817, 745689695, 1342241451, 2237069085, 4026724353, 6711207255, 20133621765]

約数ペア:

[(1, 20133621765), (3, 6711207255), (5, 4026724353), (9, 2237069085), (15, 1342241451), (27, 745689695), (45, 447413817), (135, 149137939)]