61937757

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7993}}^1$

素因数の和:8050

約数の個数: 32

約数和(自身を含む): 107439360

約数和(自身を除く): 45501603

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 7993, 23979, 55951, 71937, 167853, 215811, 327713, 503559, 983139, 1510677, 2293991, 2949417, 6881973, 8848251, 20645919, 61937757]

約数ペア:

[(1, 61937757), (3, 20645919), (7, 8848251), (9, 6881973), (21, 2949417), (27, 2293991), (41, 1510677), (63, 983139), (123, 503559), (189, 327713), (287, 215811), (369, 167853), (861, 71937), (1107, 55951), (2583, 23979), (7749, 7993)]