6291819

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 10057320

約数和(自身を除く): 3765501

約数列:

[1, 3, 9, 17, 41, 51, 59, 123, 153, 177, 289, 369, 531, 697, 867, 1003, 2091, 2419, 2601, 3009, 6273, 7257, 9027, 11849, 17051, 21771, 35547, 41123, 51153, 106641, 123369, 153459, 370107, 699091, 2097273, 6291819]

約数ペア:

[(1, 6291819), (3, 2097273), (9, 699091), (17, 370107), (41, 153459), (51, 123369), (59, 106641), (123, 51153), (153, 41123), (177, 35547), (289, 21771), (369, 17051), (531, 11849), (697, 9027), (867, 7257), (1003, 6273), (2091, 3009), (2419, 2601)]