15671787345

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{53113}}^1$

素因数の和:53286

約数の個数: 48

約数和(自身を含む): 27840234240

約数和(自身を除く): 12168446895

約数列:

[1, 3, 5, 9, 15, 45, 79, 83, 237, 249, 395, 415, 711, 747, 1185, 1245, 3555, 3735, 6557, 19671, 32785, 53113, 59013, 98355, 159339, 265565, 295065, 478017, 796695, 2390085, 4195927, 4408379, 12587781, 13225137, 20979635, 22041895, 37763343, 39675411, 62938905, 66125685, 188816715, 198377055, 348261941, 1044785823, 1741309705, 3134357469, 5223929115, 15671787345]

約数ペア:

[(1, 15671787345), (3, 5223929115), (5, 3134357469), (9, 1741309705), (15, 1044785823), (45, 348261941), (79, 198377055), (83, 188816715), (237, 66125685), (249, 62938905), (395, 39675411), (415, 37763343), (711, 22041895), (747, 20979635), (1185, 13225137), (1245, 12587781), (3555, 4408379), (3735, 4195927), (6557, 2390085), (19671, 796695), (32785, 478017), (53113, 295065), (59013, 265565), (98355, 159339)]