148931433

素因数分解:

$3^3\times 7^2\times {\mathrm{112571}}^1$

素因数の和:112594

約数の個数: 24

約数和(自身を含む): 256664160

約数和(自身を除く): 107732727

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 112571, 337713, 787997, 1013139, 2363991, 3039417, 5515979, 7091973, 16547937, 21275919, 49643811, 148931433]

約数ペア:

[(1, 148931433), (3, 49643811), (7, 21275919), (9, 16547937), (21, 7091973), (27, 5515979), (49, 3039417), (63, 2363991), (147, 1013139), (189, 787997), (441, 337713), (1323, 112571)]