63867255

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 105912576

約数和(自身を除く): 42045321

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 1193, 1245, 3569, 3579, 5965, 10707, 17845, 17895, 51299, 53535, 99019, 153897, 256495, 297057, 495095, 769485, 1485285, 4257817, 12773451, 21289085, 63867255]

約数ペア:

[(1, 63867255), (3, 21289085), (5, 12773451), (15, 4257817), (43, 1485285), (83, 769485), (129, 495095), (215, 297057), (249, 256495), (415, 153897), (645, 99019), (1193, 53535), (1245, 51299), (3569, 17895), (3579, 17845), (5965, 10707)]