330054915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{27539}}^1$

素因数の和:27611

約数の個数: 32

約数和(自身を含む): 571069440

約数和(自身を除く): 241014525

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 11985, 27539, 82617, 137695, 413085, 468163, 1294333, 1404489, 2340815, 3882999, 6471665, 7022445, 19414995, 22003661, 66010983, 110018305, 330054915]

約数ペア:

[(1, 330054915), (3, 110018305), (5, 66010983), (15, 22003661), (17, 19414995), (47, 7022445), (51, 6471665), (85, 3882999), (141, 2340815), (235, 1404489), (255, 1294333), (705, 468163), (799, 413085), (2397, 137695), (3995, 82617), (11985, 27539)]