61262541

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 95523840

約数和(自身を除く): 34261299

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 837, 1381, 1431, 1643, 4143, 4929, 12429, 14787, 37287, 42811, 44361, 73193, 128433, 219579, 385299, 658737, 1155897, 1976211, 2268983, 6806949, 20420847, 61262541]

約数ペア:

[(1, 61262541), (3, 20420847), (9, 6806949), (27, 2268983), (31, 1976211), (53, 1155897), (93, 658737), (159, 385299), (279, 219579), (477, 128433), (837, 73193), (1381, 44361), (1431, 42811), (1643, 37287), (4143, 14787), (4929, 12429)]