81732045

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{52901}}^1$

素因数の和:53012

約数の個数: 16

約数和(自身を含む): 132043392

約数和(自身を除く): 50311347

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 52901, 158703, 264505, 793515, 5448803, 16346409, 27244015, 81732045]

約数ペア:

[(1, 81732045), (3, 27244015), (5, 16346409), (15, 5448803), (103, 793515), (309, 264505), (515, 158703), (1545, 52901)]