100520301

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71443}}^1$

素因数の和:71520

約数の個数: 16

約数和(自身を含む): 155462144

約数和(自身を除く): 54941843

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 71443, 214329, 500101, 1500303, 4786681, 14360043, 33506767, 100520301]

約数ペア:

[(1, 100520301), (3, 33506767), (7, 14360043), (21, 4786681), (67, 1500303), (201, 500101), (469, 214329), (1407, 71443)]