361279215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2579}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 685825920

約数和(自身を除く): 324546705

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 283, 495, 849, 1415, 2547, 2579, 3113, 4245, 7737, 9339, 12735, 12895, 15565, 23211, 28017, 28369, 38685, 46695, 85107, 116055, 140085, 141845, 255321, 425535, 729857, 1276605, 2189571, 3649285, 6568713, 8028427, 10947855, 24085281, 32843565, 40142135, 72255843, 120426405, 361279215]

約数ペア:

[(1, 361279215), (3, 120426405), (5, 72255843), (9, 40142135), (11, 32843565), (15, 24085281), (33, 10947855), (45, 8028427), (55, 6568713), (99, 3649285), (165, 2189571), (283, 1276605), (495, 729857), (849, 425535), (1415, 255321), (2547, 141845), (2579, 140085), (3113, 116055), (4245, 85107), (7737, 46695), (9339, 38685), (12735, 28369), (12895, 28017), (15565, 23211)]