6402078

素因数分解:

$2^1\times 3^6\times {\mathrm{4391}}^1$

素因数の和:4411

約数の個数: 28

約数和(自身を含む): 14401368

約数和(自身を除く): 7999290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 4391, 8782, 13173, 26346, 39519, 79038, 118557, 237114, 355671, 711342, 1067013, 2134026, 3201039, 6402078]

約数ペア:

[(1, 6402078), (2, 3201039), (3, 2134026), (6, 1067013), (9, 711342), (18, 355671), (27, 237114), (54, 118557), (81, 79038), (162, 39519), (243, 26346), (486, 13173), (729, 8782), (1458, 4391)]