15469623

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 25683840

約数和(自身を除く): 10214217

約数列:

[1, 3, 9, 13, 27, 39, 59, 81, 83, 117, 177, 243, 249, 351, 531, 747, 767, 1053, 1079, 1593, 2241, 2301, 3159, 3237, 4779, 4897, 6723, 6903, 9711, 14337, 14691, 20169, 20709, 29133, 44073, 62127, 63661, 87399, 132219, 186381, 190983, 262197, 396657, 572949, 1189971, 1718847, 5156541, 15469623]

約数ペア:

[(1, 15469623), (3, 5156541), (9, 1718847), (13, 1189971), (27, 572949), (39, 396657), (59, 262197), (81, 190983), (83, 186381), (117, 132219), (177, 87399), (243, 63661), (249, 62127), (351, 44073), (531, 29133), (747, 20709), (767, 20169), (1053, 14691), (1079, 14337), (1593, 9711), (2241, 6903), (2301, 6723), (3159, 4897), (3237, 4779)]