9528075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 18802368

約数和(自身を除く): 9274293

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 47, 51, 53, 75, 85, 141, 153, 159, 225, 235, 255, 265, 423, 425, 477, 705, 765, 795, 799, 901, 1175, 1275, 1325, 2115, 2385, 2397, 2491, 2703, 3525, 3825, 3975, 3995, 4505, 7191, 7473, 8109, 10575, 11925, 11985, 12455, 13515, 19975, 22419, 22525, 35955, 37365, 40545, 42347, 59925, 62275, 67575, 112095, 127041, 179775, 186825, 202725, 211735, 381123, 560475, 635205, 1058675, 1905615, 3176025, 9528075]

約数ペア:

[(1, 9528075), (3, 3176025), (5, 1905615), (9, 1058675), (15, 635205), (17, 560475), (25, 381123), (45, 211735), (47, 202725), (51, 186825), (53, 179775), (75, 127041), (85, 112095), (141, 67575), (153, 62275), (159, 59925), (225, 42347), (235, 40545), (255, 37365), (265, 35955), (423, 22525), (425, 22419), (477, 19975), (705, 13515), (765, 12455), (795, 11985), (799, 11925), (901, 10575), (1175, 8109), (1275, 7473), (1325, 7191), (2115, 4505), (2385, 3995), (2397, 3975), (2491, 3825), (2703, 3525)]