6401050857

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{128311}}^1$

素因数の和:128581

約数の個数: 24

約数和(自身を含む): 9688069248

約数和(自身を除く): 3287018391

約数列:

[1, 3, 9, 23, 69, 207, 241, 723, 2169, 5543, 16629, 49887, 128311, 384933, 1154799, 2951153, 8853459, 26560377, 30922951, 92768853, 278306559, 711227873, 2133683619, 6401050857]

約数ペア:

[(1, 6401050857), (3, 2133683619), (9, 711227873), (23, 278306559), (69, 92768853), (207, 30922951), (241, 26560377), (723, 8853459), (2169, 2951153), (5543, 1154799), (16629, 384933), (49887, 128311)]