79402257

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4334

約数の個数: 36

約数和(自身を含む): 133513380

約数和(自身を除く): 54111123

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1683, 2057, 4289, 6171, 12867, 18513, 38601, 47179, 72913, 141537, 218739, 424611, 518969, 656217, 802043, 1556907, 2406129, 4670721, 7218387, 8822473, 26467419, 79402257]

約数ペア:

[(1, 79402257), (3, 26467419), (9, 8822473), (11, 7218387), (17, 4670721), (33, 2406129), (51, 1556907), (99, 802043), (121, 656217), (153, 518969), (187, 424611), (363, 218739), (561, 141537), (1089, 72913), (1683, 47179), (2057, 38601), (4289, 18513), (6171, 12867)]