205524257529

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1\times {\mathrm{45181}}^1$

素因数の和:46449

約数の個数: 32

約数和(自身を含む): 290020727808

約数和(自身を除く): 84496470279

約数列:

[1, 3, 31, 41, 93, 123, 1193, 1271, 3579, 3813, 36983, 45181, 48913, 110949, 135543, 146739, 1400611, 1516303, 1852421, 4201833, 4548909, 5557263, 53900933, 57425051, 161702799, 172275153, 1670928923, 2209938253, 5012786769, 6629814759, 68508085843, 205524257529]

約数ペア:

[(1, 205524257529), (3, 68508085843), (31, 6629814759), (41, 5012786769), (93, 2209938253), (123, 1670928923), (1193, 172275153), (1271, 161702799), (3579, 57425051), (3813, 53900933), (36983, 5557263), (45181, 4548909), (48913, 4201833), (110949, 1852421), (135543, 1516303), (146739, 1400611)]