42581565213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2385121}}^1$

素因数の和:2385676

約数の個数: 16

約数和(自身を含む): 62051333952

約数和(自身を除く): 19469768739

約数列:

[1, 3, 11, 33, 541, 1623, 5951, 17853, 2385121, 7155363, 26236331, 78708993, 1290350461, 3871051383, 14193855071, 42581565213]

約数ペア:

[(1, 42581565213), (3, 14193855071), (11, 3871051383), (33, 1290350461), (541, 78708993), (1623, 26236331), (5951, 7155363), (17853, 2385121)]