81859506

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{56611}}^1$

素因数の和:56857

約数の個数: 16

約数和(自身を含む): 164401248

約数和(自身を除く): 82541742

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 56611, 113222, 169833, 339666, 13643251, 27286502, 40929753, 81859506]

約数ペア:

[(1, 81859506), (2, 40929753), (3, 27286502), (6, 13643251), (241, 339666), (482, 169833), (723, 113222), (1446, 56611)]