940778813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{5477}}^1$

素因数の和:5744

約数の個数: 16

約数和(自身を含む): 1032887856

約数和(自身を除く): 92109043

約数列:

[1, 13, 73, 181, 949, 2353, 5477, 13213, 71201, 171769, 399821, 991337, 5197673, 12887381, 72367601, 940778813]

約数ペア:

[(1, 940778813), (13, 72367601), (73, 12887381), (181, 5197673), (949, 991337), (2353, 399821), (5477, 171769), (13213, 71201)]