12039349

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 15082200

約数和(自身を除く): 3042851

約数列:

[1, 7, 17, 49, 97, 119, 149, 679, 833, 1043, 1649, 2533, 4753, 7301, 11543, 14453, 17731, 80801, 101171, 124117, 245701, 708197, 1719907, 12039349]

約数ペア:

[(1, 12039349), (7, 1719907), (17, 708197), (49, 245701), (97, 124117), (119, 101171), (149, 80801), (679, 17731), (833, 14453), (1043, 11543), (1649, 7301), (2533, 4753)]