29231415

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 56401920

約数和(自身を除く): 27170505

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 47, 51, 85, 135, 141, 153, 235, 255, 271, 423, 459, 705, 765, 799, 813, 1269, 1355, 2115, 2295, 2397, 2439, 3995, 4065, 4607, 6345, 7191, 7317, 11985, 12195, 12737, 13821, 21573, 23035, 35955, 36585, 38211, 41463, 63685, 69105, 107865, 114633, 124389, 191055, 207315, 216529, 343899, 573165, 621945, 649587, 1082645, 1719495, 1948761, 3247935, 5846283, 9743805, 29231415]

約数ペア:

[(1, 29231415), (3, 9743805), (5, 5846283), (9, 3247935), (15, 1948761), (17, 1719495), (27, 1082645), (45, 649587), (47, 621945), (51, 573165), (85, 343899), (135, 216529), (141, 207315), (153, 191055), (235, 124389), (255, 114633), (271, 107865), (423, 69105), (459, 63685), (705, 41463), (765, 38211), (799, 36585), (813, 35955), (1269, 23035), (1355, 21573), (2115, 13821), (2295, 12737), (2397, 12195), (2439, 11985), (3995, 7317), (4065, 7191), (4607, 6345)]