48788811

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 28262709

約数列:

[1, 3, 9, 27, 41, 59, 81, 83, 123, 177, 243, 249, 369, 531, 747, 1107, 1593, 2241, 2419, 3321, 3403, 4779, 4897, 6723, 7257, 9963, 10209, 14337, 14691, 20169, 21771, 30627, 44073, 65313, 91881, 132219, 195939, 200777, 275643, 396657, 587817, 602331, 826929, 1189971, 1806993, 5420979, 16262937, 48788811]

約数ペア:

[(1, 48788811), (3, 16262937), (9, 5420979), (27, 1806993), (41, 1189971), (59, 826929), (81, 602331), (83, 587817), (123, 396657), (177, 275643), (243, 200777), (249, 195939), (369, 132219), (531, 91881), (747, 65313), (1107, 44073), (1593, 30627), (2241, 21771), (2419, 20169), (3321, 14691), (3403, 14337), (4779, 10209), (4897, 9963), (6723, 7257)]