219379156711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{163}}^1\times {\mathrm{55691}}^1$

素因数の和:55904

約数の個数: 32

約数和(自身を含む): 260852417280

約数和(自身を除く): 41473260569

約数列:

[1, 11, 13, 143, 163, 169, 1793, 1859, 2119, 2197, 23309, 24167, 27547, 55691, 303017, 358111, 612601, 723983, 3939221, 7963813, 9077633, 9411779, 99853963, 103529569, 118009229, 122353127, 1298101519, 1345884397, 1534119977, 16875319747, 19943559701, 219379156711]

約数ペア:

[(1, 219379156711), (11, 19943559701), (13, 16875319747), (143, 1534119977), (163, 1345884397), (169, 1298101519), (1793, 122353127), (1859, 118009229), (2119, 103529569), (2197, 99853963), (23309, 9411779), (24167, 9077633), (27547, 7963813), (55691, 3939221), (303017, 723983), (358111, 612601)]