956475

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 1909600

約数和(自身を除く): 953125

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 109, 117, 135, 195, 225, 325, 327, 351, 545, 585, 675, 975, 981, 1417, 1635, 1755, 2725, 2925, 2943, 4251, 4905, 7085, 8175, 8775, 12753, 14715, 21255, 24525, 35425, 38259, 63765, 73575, 106275, 191295, 318825, 956475]

約数ペア:

[(1, 956475), (3, 318825), (5, 191295), (9, 106275), (13, 73575), (15, 63765), (25, 38259), (27, 35425), (39, 24525), (45, 21255), (65, 14715), (75, 12753), (109, 8775), (117, 8175), (135, 7085), (195, 4905), (225, 4251), (325, 2943), (327, 2925), (351, 2725), (545, 1755), (585, 1635), (675, 1417), (975, 981)]