7040278839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6881993}}^1$

素因数の和:6882038

約数の個数: 16

約数和(自身を含む): 10570742784

約数和(自身を除く): 3530463945

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 6881993, 20645979, 75701923, 213341783, 227105769, 640025349, 2346759613, 7040278839]

約数ペア:

[(1, 7040278839), (3, 2346759613), (11, 640025349), (31, 227105769), (33, 213341783), (93, 75701923), (341, 20645979), (1023, 6881993)]