9216975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7229}}^1$

素因数の和:7259

約数の個数: 24

約数和(自身を含む): 16137360

約数和(自身を除く): 6920385

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 7229, 21687, 36145, 108435, 122893, 180725, 368679, 542175, 614465, 1843395, 3072325, 9216975]

約数ペア:

[(1, 9216975), (3, 3072325), (5, 1843395), (15, 614465), (17, 542175), (25, 368679), (51, 180725), (75, 122893), (85, 108435), (255, 36145), (425, 21687), (1275, 7229)]