31227918

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 64043136

約数和(自身を除く): 32815218

約数列:

[1, 2, 3, 6, 53, 106, 159, 283, 318, 347, 566, 694, 849, 1041, 1698, 2082, 14999, 18391, 29998, 36782, 44997, 55173, 89994, 98201, 110346, 196402, 294603, 589206, 5204653, 10409306, 15613959, 31227918]

約数ペア:

[(1, 31227918), (2, 15613959), (3, 10409306), (6, 5204653), (53, 589206), (106, 294603), (159, 196402), (283, 110346), (318, 98201), (347, 89994), (566, 55173), (694, 44997), (849, 36782), (1041, 29998), (1698, 18391), (2082, 14999)]