7011225

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 14999040

約数和(自身を除く): 7987815

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 47, 51, 65, 75, 85, 117, 135, 141, 153, 195, 221, 225, 235, 255, 325, 351, 423, 425, 459, 585, 611, 663, 675, 705, 765, 799, 975, 1105, 1175, 1269, 1275, 1755, 1833, 1989, 2115, 2295, 2397, 2925, 3055, 3315, 3525, 3825, 3995, 5499, 5525, 5967, 6345, 7191, 8775, 9165, 9945, 10387, 10575, 11475, 11985, 15275, 16497, 16575, 19975, 21573, 27495, 29835, 31161, 31725, 35955, 45825, 49725, 51935, 59925, 82485, 93483, 107865, 137475, 149175, 155805, 179775, 259675, 280449, 412425, 467415, 539325, 779025, 1402245, 2337075, 7011225]

約数ペア:

[(1, 7011225), (3, 2337075), (5, 1402245), (9, 779025), (13, 539325), (15, 467415), (17, 412425), (25, 280449), (27, 259675), (39, 179775), (45, 155805), (47, 149175), (51, 137475), (65, 107865), (75, 93483), (85, 82485), (117, 59925), (135, 51935), (141, 49725), (153, 45825), (195, 35955), (221, 31725), (225, 31161), (235, 29835), (255, 27495), (325, 21573), (351, 19975), (423, 16575), (425, 16497), (459, 15275), (585, 11985), (611, 11475), (663, 10575), (675, 10387), (705, 9945), (765, 9165), (799, 8775), (975, 7191), (1105, 6345), (1175, 5967), (1269, 5525), (1275, 5499), (1755, 3995), (1833, 3825), (1989, 3525), (2115, 3315), (2295, 3055), (2397, 2925)]