30651339

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 41762304

約数和(自身を除く): 11110965

約数列:

[1, 3, 71, 151, 213, 453, 953, 2859, 10721, 32163, 67663, 143903, 202989, 431709, 10217113, 30651339]

約数ペア:

[(1, 30651339), (3, 10217113), (71, 431709), (151, 202989), (213, 143903), (453, 67663), (953, 32163), (2859, 10721)]