6378135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 4266345

約数列:

[1, 3, 5, 15, 47, 83, 109, 141, 235, 249, 327, 415, 545, 705, 1245, 1635, 3901, 5123, 9047, 11703, 15369, 19505, 25615, 27141, 45235, 58515, 76845, 135705, 425209, 1275627, 2126045, 6378135]

約数ペア:

[(1, 6378135), (3, 2126045), (5, 1275627), (15, 425209), (47, 135705), (83, 76845), (109, 58515), (141, 45235), (235, 27141), (249, 25615), (327, 19505), (415, 15369), (545, 11703), (705, 9047), (1245, 5123), (1635, 3901)]