61879983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1511}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 96671232

約数和(自身を除く): 34791249

約数列:

[1, 3, 11, 17, 33, 51, 73, 187, 219, 561, 803, 1241, 1511, 2409, 3723, 4533, 13651, 16621, 25687, 40953, 49863, 77061, 110303, 282557, 330909, 847671, 1213333, 1875151, 3639999, 5625453, 20626661, 61879983]

約数ペア:

[(1, 61879983), (3, 20626661), (11, 5625453), (17, 3639999), (33, 1875151), (51, 1213333), (73, 847671), (187, 330909), (219, 282557), (561, 110303), (803, 77061), (1241, 49863), (1511, 40953), (2409, 25687), (3723, 16621), (4533, 13651)]