61798869

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 103115232

約数和(自身を除く): 41316363

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 1613, 3483, 4257, 4839, 12771, 14517, 17743, 38313, 43551, 53229, 69359, 130653, 159687, 208077, 479061, 624231, 762949, 1437183, 1872693, 2288847, 5618079, 6866541, 20599623, 61798869]

約数ペア:

[(1, 61798869), (3, 20599623), (9, 6866541), (11, 5618079), (27, 2288847), (33, 1872693), (43, 1437183), (81, 762949), (99, 624231), (129, 479061), (297, 208077), (387, 159687), (473, 130653), (891, 69359), (1161, 53229), (1419, 43551), (1613, 38313), (3483, 17743), (4257, 14517), (4839, 12771)]