19496631

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84401}}^1$

素因数の和:84422

約数の個数: 16

約数和(自身を含む): 32410368

約数和(自身を除く): 12913737

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 84401, 253203, 590807, 928411, 1772421, 2785233, 6498877, 19496631]

約数ペア:

[(1, 19496631), (3, 6498877), (7, 2785233), (11, 1772421), (21, 928411), (33, 590807), (77, 253203), (231, 84401)]