1012247857

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{3821}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 1086059520

約数和(自身を除く): 73811663

約数列:

[1, 19, 73, 191, 1387, 3629, 3821, 13943, 72599, 264917, 278933, 729811, 5299727, 13866409, 53276203, 1012247857]

約数ペア:

[(1, 1012247857), (19, 53276203), (73, 13866409), (191, 5299727), (1387, 729811), (3629, 278933), (3821, 264917), (13943, 72599)]