15677217117

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{19273}}^1$

素因数の和:19970

約数の個数: 32

約数和(自身を含む): 23757903360

約数和(自身を除く): 8080686243

約数列:

[1, 3, 9, 27, 47, 141, 423, 641, 1269, 1923, 5769, 17307, 19273, 30127, 57819, 90381, 173457, 271143, 520371, 813429, 905831, 2717493, 8152479, 12353993, 24457437, 37061979, 111185937, 333557811, 580637671, 1741913013, 5225739039, 15677217117]

約数ペア:

[(1, 15677217117), (3, 5225739039), (9, 1741913013), (27, 580637671), (47, 333557811), (141, 111185937), (423, 37061979), (641, 24457437), (1269, 12353993), (1923, 8152479), (5769, 2717493), (17307, 905831), (19273, 813429), (30127, 520371), (57819, 271143), (90381, 173457)]