38853641729

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{17047}}^1$

素因数の和:17357

約数の個数: 32

約数和(自身を含む): 47723489280

約数和(自身を除く): 8869847551

約数列:

[1, 7, 17, 107, 119, 179, 749, 1253, 1819, 3043, 12733, 17047, 19153, 21301, 119329, 134071, 289799, 325601, 1824029, 2028593, 2279207, 3051413, 12768203, 21359891, 31008493, 51874021, 217059451, 326501191, 363118147, 2285508337, 5550520247, 38853641729]

約数ペア:

[(1, 38853641729), (7, 5550520247), (17, 2285508337), (107, 363118147), (119, 326501191), (179, 217059451), (749, 51874021), (1253, 31008493), (1819, 21359891), (3043, 12768203), (12733, 3051413), (17047, 2279207), (19153, 2028593), (21301, 1824029), (119329, 325601), (134071, 289799)]