2247389023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 2631199648

約数和(自身を除く): 383810625

約数列:

[1, 11, 43, 61, 73, 97, 121, 473, 671, 803, 1067, 2623, 3139, 4171, 4453, 5203, 5917, 7081, 7381, 8833, 11737, 28853, 34529, 45881, 48983, 65087, 77891, 191479, 254431, 304483, 317383, 379819, 431941, 504691, 538813, 715957, 856801, 2106269, 2798741, 3349313, 4751351, 18573463, 23168959, 30786151, 36842443, 52264861, 204308093, 2247389023]

約数ペア:

[(1, 2247389023), (11, 204308093), (43, 52264861), (61, 36842443), (73, 30786151), (97, 23168959), (121, 18573463), (473, 4751351), (671, 3349313), (803, 2798741), (1067, 2106269), (2623, 856801), (3139, 715957), (4171, 538813), (4453, 504691), (5203, 431941), (5917, 379819), (7081, 317383), (7381, 304483), (8833, 254431), (11737, 191479), (28853, 77891), (34529, 65087), (45881, 48983)]