42980862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421381}}^1$

素因数の和:421403

約数の個数: 16

約数和(自身を含む): 91018512

約数和(自身を除く): 48037650

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421381, 842762, 1264143, 2528286, 7163477, 14326954, 21490431, 42980862]

約数ペア:

[(1, 42980862), (2, 21490431), (3, 14326954), (6, 7163477), (17, 2528286), (34, 1264143), (51, 842762), (102, 421381)]