201427713

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5749}}^1$

素因数の和:6001

約数の個数: 24

約数和(自身を含む): 309465000

約数和(自身を除く): 108037287

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 2061, 3893, 5749, 11679, 17247, 35037, 51741, 97733, 293199, 879597, 1316521, 3949563, 11848689, 22380857, 67142571, 201427713]

約数ペア:

[(1, 201427713), (3, 67142571), (9, 22380857), (17, 11848689), (51, 3949563), (153, 1316521), (229, 879597), (687, 293199), (2061, 97733), (3893, 51741), (5749, 35037), (11679, 17247)]