12554022915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{140827}}^1$

素因数の和:141128

約数の個数: 48

約数和(自身を含む): 24956974848

約数和(自身を除く): 12402951933

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 283, 315, 849, 1415, 1981, 2547, 4245, 5943, 9905, 12735, 17829, 29715, 89145, 140827, 422481, 704135, 985789, 1267443, 2112405, 2957367, 4928945, 6337215, 8872101, 14786835, 39854041, 44360505, 119562123, 199270205, 278978287, 358686369, 597810615, 836934861, 1394891435, 1793431845, 2510804583, 4184674305, 12554022915]

約数ペア:

[(1, 12554022915), (3, 4184674305), (5, 2510804583), (7, 1793431845), (9, 1394891435), (15, 836934861), (21, 597810615), (35, 358686369), (45, 278978287), (63, 199270205), (105, 119562123), (283, 44360505), (315, 39854041), (849, 14786835), (1415, 8872101), (1981, 6337215), (2547, 4928945), (4245, 2957367), (5943, 2112405), (9905, 1267443), (12735, 985789), (17829, 704135), (29715, 422481), (89145, 140827)]