81193038

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{330053}}^1$

素因数の和:330099

約数の個数: 16

約数和(自身を含む): 166347216

約数和(自身を除く): 85154178

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 330053, 660106, 990159, 1980318, 13532173, 27064346, 40596519, 81193038]

約数ペア:

[(1, 81193038), (2, 40596519), (3, 27064346), (6, 13532173), (41, 1980318), (82, 990159), (123, 660106), (246, 330053)]