13135641

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 17860608

約数和(自身を除く): 4724967

約数列:

[1, 3, 107, 151, 271, 321, 453, 813, 16157, 28997, 40921, 48471, 86991, 122763, 4378547, 13135641]

約数ペア:

[(1, 13135641), (3, 4378547), (107, 122763), (151, 86991), (271, 48471), (321, 40921), (453, 28997), (813, 16157)]