69135015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3323}}^1$

素因数の和:3423

約数の個数: 32

約数和(自身を含む): 118068480

約数和(自身を除く): 48933465

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 1095, 1387, 3323, 4161, 6935, 9969, 16615, 20805, 49845, 63137, 189411, 242579, 315685, 727737, 947055, 1212895, 3638685, 4609001, 13827003, 23045005, 69135015]

約数ペア:

[(1, 69135015), (3, 23045005), (5, 13827003), (15, 4609001), (19, 3638685), (57, 1212895), (73, 947055), (95, 727737), (219, 315685), (285, 242579), (365, 189411), (1095, 63137), (1387, 49845), (3323, 20805), (4161, 16615), (6935, 9969)]