17419941

素因数分解:

$3^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 96

約数和(自身を含む): 34944000

約数和(自身を除く): 17524059

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 49, 57, 63, 77, 81, 99, 133, 147, 171, 189, 209, 231, 243, 297, 343, 399, 441, 513, 539, 567, 627, 693, 891, 931, 1029, 1197, 1323, 1463, 1539, 1617, 1701, 1881, 2079, 2673, 2793, 3087, 3591, 3773, 3969, 4389, 4617, 4851, 5643, 6237, 6517, 8379, 9261, 10241, 10773, 11319, 11907, 13167, 14553, 16929, 18711, 19551, 25137, 27783, 30723, 32319, 33957, 39501, 43659, 50787, 58653, 71687, 75411, 83349, 92169, 101871, 118503, 130977, 175959, 215061, 226233, 276507, 305613, 355509, 527877, 645183, 829521, 916839, 1583631, 1935549, 2488563, 5806647, 17419941]

約数ペア:

[(1, 17419941), (3, 5806647), (7, 2488563), (9, 1935549), (11, 1583631), (19, 916839), (21, 829521), (27, 645183), (33, 527877), (49, 355509), (57, 305613), (63, 276507), (77, 226233), (81, 215061), (99, 175959), (133, 130977), (147, 118503), (171, 101871), (189, 92169), (209, 83349), (231, 75411), (243, 71687), (297, 58653), (343, 50787), (399, 43659), (441, 39501), (513, 33957), (539, 32319), (567, 30723), (627, 27783), (693, 25137), (891, 19551), (931, 18711), (1029, 16929), (1197, 14553), (1323, 13167), (1463, 11907), (1539, 11319), (1617, 10773), (1701, 10241), (1881, 9261), (2079, 8379), (2673, 6517), (2793, 6237), (3087, 5643), (3591, 4851), (3773, 4617), (3969, 4389)]