79214289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1117}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 132228096

約数和(自身を除く): 53013807

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 307, 921, 1117, 2149, 3351, 3377, 6447, 7819, 10131, 12287, 23457, 23639, 36861, 70917, 86009, 258027, 342919, 1028757, 2400433, 3772109, 7201299, 11316327, 26404763, 79214289]

約数ペア:

[(1, 79214289), (3, 26404763), (7, 11316327), (11, 7201299), (21, 3772109), (33, 2400433), (77, 1028757), (231, 342919), (307, 258027), (921, 86009), (1117, 70917), (2149, 36861), (3351, 23639), (3377, 23457), (6447, 12287), (7819, 10131)]