74792979

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11923}}^1$

素因数の和:11987

約数の個数: 24

約数和(自身を含む): 117189072

約数和(自身を除く): 42396093

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 11923, 35769, 107307, 202691, 488843, 608073, 1466529, 1824219, 4399587, 8310331, 24930993, 74792979]

約数ペア:

[(1, 74792979), (3, 24930993), (9, 8310331), (17, 4399587), (41, 1824219), (51, 1466529), (123, 608073), (153, 488843), (369, 202691), (697, 107307), (2091, 35769), (6273, 11923)]