30615485327

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{396199}}^1$

素因数の和:396315

約数の個数: 24

約数和(自身を含む): 37940112000

約数和(自身を除く): 7324626673

約数列:

[1, 7, 19, 49, 83, 133, 581, 931, 1577, 4067, 11039, 77273, 396199, 2773393, 7527781, 19413751, 32884517, 52694467, 230191619, 368861269, 624805823, 1611341333, 4373640761, 30615485327]

約数ペア:

[(1, 30615485327), (7, 4373640761), (19, 1611341333), (49, 624805823), (83, 368861269), (133, 230191619), (581, 52694467), (931, 32884517), (1577, 19413751), (4067, 7527781), (11039, 2773393), (77273, 396199)]