130400931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{28729}}^1$

素因数の和:28838

約数の個数: 16

約数和(自身を含む): 186170400

約数和(自身を除く): 55769469

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 28729, 86187, 488393, 1465179, 2556881, 7670643, 43466977, 130400931]

約数ペア:

[(1, 130400931), (3, 43466977), (17, 7670643), (51, 2556881), (89, 1465179), (267, 488393), (1513, 86187), (4539, 28729)]