1145962405

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{7477}}^1$

素因数の和:7669

約数の個数: 32

約数和(自身を含む): 1636784640

約数和(自身を除く): 490822235

約数列:

[1, 5, 7, 29, 35, 145, 151, 203, 755, 1015, 1057, 4379, 5285, 7477, 21895, 30653, 37385, 52339, 153265, 216833, 261695, 1084165, 1129027, 1517831, 5645135, 7589155, 7903189, 32741783, 39515945, 163708915, 229192481, 1145962405]

約数ペア:

[(1, 1145962405), (5, 229192481), (7, 163708915), (29, 39515945), (35, 32741783), (145, 7903189), (151, 7589155), (203, 5645135), (755, 1517831), (1015, 1129027), (1057, 1084165), (4379, 261695), (5285, 216833), (7477, 153265), (21895, 52339), (30653, 37385)]