6784195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 9621504

約数和(自身を除く): 2837309

約数列:

[1, 5, 11, 23, 31, 55, 115, 155, 173, 253, 341, 713, 865, 1265, 1705, 1903, 3565, 3979, 5363, 7843, 9515, 19895, 26815, 39215, 43769, 58993, 123349, 218845, 294965, 616745, 1356839, 6784195]

約数ペア:

[(1, 6784195), (5, 1356839), (11, 616745), (23, 294965), (31, 218845), (55, 123349), (115, 58993), (155, 43769), (173, 39215), (253, 26815), (341, 19895), (713, 9515), (865, 7843), (1265, 5363), (1705, 3979), (1903, 3565)]