426331335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{11549}}^1$

素因数の和:11687

約数の個数: 32

約数和(自身を含む): 718502400

約数和(自身を除く): 292171065

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 535, 1605, 2461, 7383, 11549, 12305, 34647, 36915, 57745, 173235, 265627, 796881, 1235743, 1328135, 3707229, 3984405, 6178715, 18536145, 28422089, 85266267, 142110445, 426331335]

約数ペア:

[(1, 426331335), (3, 142110445), (5, 85266267), (15, 28422089), (23, 18536145), (69, 6178715), (107, 3984405), (115, 3707229), (321, 1328135), (345, 1235743), (535, 796881), (1605, 265627), (2461, 173235), (7383, 57745), (11549, 36915), (12305, 34647)]