24298389

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 39536640

約数和(自身を除く): 15238251

約数列:

[1, 3, 9, 17, 31, 47, 51, 93, 109, 141, 153, 279, 327, 423, 527, 799, 981, 1457, 1581, 1853, 2397, 3379, 4371, 4743, 5123, 5559, 7191, 10137, 13113, 15369, 16677, 24769, 30411, 46107, 57443, 74307, 87091, 158813, 172329, 222921, 261273, 476439, 516987, 783819, 1429317, 2699821, 8099463, 24298389]

約数ペア:

[(1, 24298389), (3, 8099463), (9, 2699821), (17, 1429317), (31, 783819), (47, 516987), (51, 476439), (93, 261273), (109, 222921), (141, 172329), (153, 158813), (279, 87091), (327, 74307), (423, 57443), (527, 46107), (799, 30411), (981, 24769), (1457, 16677), (1581, 15369), (1853, 13113), (2397, 10137), (3379, 7191), (4371, 5559), (4743, 5123)]