7061013

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{487}}^1$

素因数の和:678

約数の個数: 20

約数和(自身を含む): 10628640

約数和(自身を除く): 3567627

約数列:

[1, 3, 9, 27, 81, 179, 487, 537, 1461, 1611, 4383, 4833, 13149, 14499, 39447, 87173, 261519, 784557, 2353671, 7061013]

約数ペア:

[(1, 7061013), (3, 2353671), (9, 784557), (27, 261519), (81, 87173), (179, 39447), (487, 14499), (537, 13149), (1461, 4833), (1611, 4383)]