312137645

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{4729}}^1$

素因数の和:5084

約数の個数: 16

約数和(自身を含む): 384605760

約数和(自身を除く): 72468115

約数列:

[1, 5, 43, 215, 307, 1535, 4729, 13201, 23645, 66005, 203347, 1016735, 1451803, 7259015, 62427529, 312137645]

約数ペア:

[(1, 312137645), (5, 62427529), (43, 7259015), (215, 1451803), (307, 1016735), (1535, 203347), (4729, 66005), (13201, 23645)]