12042375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 21228480

約数和(自身を除く): 9186105

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 1889, 2125, 5667, 6375, 9445, 28335, 32113, 47225, 96339, 141675, 160565, 236125, 481695, 708375, 802825, 2408475, 4014125, 12042375]

約数ペア:

[(1, 12042375), (3, 4014125), (5, 2408475), (15, 802825), (17, 708375), (25, 481695), (51, 236125), (75, 160565), (85, 141675), (125, 96339), (255, 47225), (375, 32113), (425, 28335), (1275, 9445), (1889, 6375), (2125, 5667)]