118287105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3541}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 201979008

約数和(自身を除く): 83691903

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 255, 393, 655, 1965, 2227, 3541, 6681, 10623, 11135, 17705, 33405, 53115, 60197, 180591, 300985, 463871, 902955, 1391613, 2319355, 6958065, 7885807, 23657421, 39429035, 118287105]

約数ペア:

[(1, 118287105), (3, 39429035), (5, 23657421), (15, 7885807), (17, 6958065), (51, 2319355), (85, 1391613), (131, 902955), (255, 463871), (393, 300985), (655, 180591), (1965, 60197), (2227, 53115), (3541, 33405), (6681, 17705), (10623, 11135)]