528089109051

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1\times {\mathrm{342049}}^1$

素因数の和:344083

約数の個数: 32

約数和(自身を含む): 826874406400

約数和(自身を除く): 298785297349

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1987, 5961, 13909, 41727, 73519, 220557, 342049, 514633, 1026147, 1543899, 2394343, 7183029, 12655813, 37967439, 88590691, 265772073, 679651363, 2038954089, 4757559541, 14272678623, 25147100431, 75441301293, 176029703017, 528089109051]

約数ペア:

[(1, 528089109051), (3, 176029703017), (7, 75441301293), (21, 25147100431), (37, 14272678623), (111, 4757559541), (259, 2038954089), (777, 679651363), (1987, 265772073), (5961, 88590691), (13909, 37967439), (41727, 12655813), (73519, 7183029), (220557, 2394343), (342049, 1543899), (514633, 1026147)]