1380147135

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{7561}}^1$

素因数の和:7895

約数の個数: 32

約数和(自身を含む): 2267874048

約数和(自身を除く): 887726913

約数列:

[1, 3, 5, 15, 43, 129, 215, 283, 645, 849, 1415, 4245, 7561, 12169, 22683, 36507, 37805, 60845, 113415, 182535, 325123, 975369, 1625615, 2139763, 4876845, 6419289, 10698815, 32096445, 92009809, 276029427, 460049045, 1380147135]

約数ペア:

[(1, 1380147135), (3, 460049045), (5, 276029427), (15, 92009809), (43, 32096445), (129, 10698815), (215, 6419289), (283, 4876845), (645, 2139763), (849, 1625615), (1415, 975369), (4245, 325123), (7561, 182535), (12169, 113415), (22683, 60845), (36507, 37805)]