2987931002399

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{165349}}^1\times {\mathrm{89017}}^1$

素因数の和:254402

約数の個数: 16

約数和(自身を含む): 3532590312000

約数和(自身を除く): 544659309601

約数列:

[1, 7, 29, 203, 89017, 165349, 623119, 1157443, 2581493, 4795121, 18070451, 33565847, 14718871933, 103032103531, 426847286057, 2987931002399]

約数ペア:

[(1, 2987931002399), (7, 426847286057), (29, 103032103531), (203, 14718871933), (89017, 33565847), (165349, 18070451), (623119, 4795121), (1157443, 2581493)]