8045997003

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{7919}}^1$

素因数の和:8261

約数の個数: 48

約数和(自身を含む): 13145932800

約数和(自身を除く): 5099935797

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 311, 363, 933, 1089, 2799, 3267, 3421, 7919, 8397, 10263, 23757, 30789, 37631, 71271, 87109, 92367, 112893, 213813, 261327, 338679, 783981, 958199, 1016037, 2351943, 2462809, 2874597, 7388427, 8623791, 22165281, 25871373, 27090899, 66495843, 81272697, 243818091, 297999889, 731454273, 893999667, 2681999001, 8045997003]

約数ペア:

[(1, 8045997003), (3, 2681999001), (9, 893999667), (11, 731454273), (27, 297999889), (33, 243818091), (99, 81272697), (121, 66495843), (297, 27090899), (311, 25871373), (363, 22165281), (933, 8623791), (1089, 7388427), (2799, 2874597), (3267, 2462809), (3421, 2351943), (7919, 1016037), (8397, 958199), (10263, 783981), (23757, 338679), (30789, 261327), (37631, 213813), (71271, 112893), (87109, 92367)]