26743635

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 51701760

約数和(自身を除く): 24958125

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 85, 129, 135, 153, 215, 255, 271, 387, 459, 645, 731, 765, 813, 1161, 1355, 1935, 2193, 2295, 2439, 3655, 4065, 4607, 5805, 6579, 7317, 10965, 11653, 12195, 13821, 19737, 23035, 32895, 34959, 36585, 41463, 58265, 69105, 98685, 104877, 124389, 174795, 198101, 207315, 314631, 524385, 594303, 621945, 990505, 1573155, 1782909, 2971515, 5348727, 8914545, 26743635]

約数ペア:

[(1, 26743635), (3, 8914545), (5, 5348727), (9, 2971515), (15, 1782909), (17, 1573155), (27, 990505), (43, 621945), (45, 594303), (51, 524385), (85, 314631), (129, 207315), (135, 198101), (153, 174795), (215, 124389), (255, 104877), (271, 98685), (387, 69105), (459, 58265), (645, 41463), (731, 36585), (765, 34959), (813, 32895), (1161, 23035), (1355, 19737), (1935, 13821), (2193, 12195), (2295, 11653), (2439, 10965), (3655, 7317), (4065, 6579), (4607, 5805)]