1445031841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{3889}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 1670397120

約数和(自身を除く): 225365279

約数列:

[1, 11, 17, 187, 1987, 3889, 21857, 33779, 42779, 66113, 371569, 727243, 7727443, 85001873, 131366531, 1445031841]

約数ペア:

[(1, 1445031841), (11, 131366531), (17, 85001873), (187, 7727443), (1987, 727243), (3889, 371569), (21857, 66113), (33779, 42779)]