12854072077

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{315569}}^1$

素因数の和:315633

約数の個数: 24

約数和(自身を含む): 16752980160

約数和(自身を除く): 3898908083

約数列:

[1, 7, 11, 23, 77, 161, 253, 529, 1771, 3703, 5819, 40733, 315569, 2208983, 3471259, 7258087, 24298813, 50806609, 79838957, 166936001, 558872699, 1168552007, 1836296011, 12854072077]

約数ペア:

[(1, 12854072077), (7, 1836296011), (11, 1168552007), (23, 558872699), (77, 166936001), (161, 79838957), (253, 50806609), (529, 24298813), (1771, 7258087), (3703, 3471259), (5819, 2208983), (40733, 315569)]