1041888001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{70843}}^1$

素因数の和:71052

約数の個数: 16

約数和(自身を含む): 1305796608

約数和(自身を除く): 263908607

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 14707, 70843, 495901, 779273, 5454911, 13531013, 94717091, 148841143, 1041888001]

約数ペア:

[(1, 1041888001), (7, 148841143), (11, 94717091), (77, 13531013), (191, 5454911), (1337, 779273), (2101, 495901), (14707, 70843)]