83070405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 157899456

約数和(自身を除く): 74829051

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 283, 495, 593, 849, 1415, 1779, 2547, 2965, 3113, 4245, 5337, 6523, 8895, 9339, 12735, 15565, 19569, 26685, 28017, 32615, 46695, 58707, 97845, 140085, 167819, 293535, 503457, 839095, 1510371, 1846009, 2517285, 5538027, 7551855, 9230045, 16614081, 27690135, 83070405]

約数ペア:

[(1, 83070405), (3, 27690135), (5, 16614081), (9, 9230045), (11, 7551855), (15, 5538027), (33, 2517285), (45, 1846009), (55, 1510371), (99, 839095), (165, 503457), (283, 293535), (495, 167819), (593, 140085), (849, 97845), (1415, 58707), (1779, 46695), (2547, 32615), (2965, 28017), (3113, 26685), (4245, 19569), (5337, 15565), (6523, 12735), (8895, 9339)]