83560455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5821}}^1$

素因数の和:5872

約数の個数: 48

約数和(自身を含む): 163481760

約数和(自身を除く): 79921305

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 5821, 14355, 17463, 29105, 52389, 64031, 87315, 168809, 192093, 261945, 320155, 506427, 576279, 844045, 960465, 1519281, 1856899, 2532135, 2881395, 5570697, 7596405, 9284495, 16712091, 27853485, 83560455]

約数ペア:

[(1, 83560455), (3, 27853485), (5, 16712091), (9, 9284495), (11, 7596405), (15, 5570697), (29, 2881395), (33, 2532135), (45, 1856899), (55, 1519281), (87, 960465), (99, 844045), (145, 576279), (165, 506427), (261, 320155), (319, 261945), (435, 192093), (495, 168809), (957, 87315), (1305, 64031), (1595, 52389), (2871, 29105), (4785, 17463), (5821, 14355)]