12106185

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 24460800

約数和(自身を除く): 12354615

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 181, 195, 245, 273, 343, 455, 543, 637, 735, 905, 1029, 1267, 1365, 1715, 1911, 2353, 2715, 3185, 3801, 4459, 5145, 6335, 7059, 8869, 9555, 11765, 13377, 16471, 19005, 22295, 26607, 35295, 44345, 49413, 62083, 66885, 82355, 115297, 133035, 186249, 247065, 310415, 345891, 576485, 807079, 931245, 1729455, 2421237, 4035395, 12106185]

約数ペア:

[(1, 12106185), (3, 4035395), (5, 2421237), (7, 1729455), (13, 931245), (15, 807079), (21, 576485), (35, 345891), (39, 310415), (49, 247065), (65, 186249), (91, 133035), (105, 115297), (147, 82355), (181, 66885), (195, 62083), (245, 49413), (273, 44345), (343, 35295), (455, 26607), (543, 22295), (637, 19005), (735, 16471), (905, 13377), (1029, 11765), (1267, 9555), (1365, 8869), (1715, 7059), (1911, 6335), (2353, 5145), (2715, 4459), (3185, 3801)]