301980741

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 443750400

約数和(自身を除く): 141769659

約数列:

[1, 3, 17, 29, 51, 87, 191, 493, 573, 1069, 1479, 3207, 3247, 5539, 9741, 16617, 18173, 31001, 54519, 93003, 94163, 204179, 282489, 527017, 612537, 1581051, 3471043, 5921191, 10413129, 17763573, 100660247, 301980741]

約数ペア:

[(1, 301980741), (3, 100660247), (17, 17763573), (29, 10413129), (51, 5921191), (87, 3471043), (191, 1581051), (493, 612537), (573, 527017), (1069, 282489), (1479, 204179), (3207, 94163), (3247, 93003), (5539, 54519), (9741, 31001), (16617, 18173)]