1180311081

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{9923}}^1$

素因数の和:11236

約数の個数: 16

約数和(自身を含む): 1625948160

約数和(自身を除く): 445637079

約数列:

[1, 3, 31, 93, 1279, 3837, 9923, 29769, 39649, 118947, 307613, 922839, 12691517, 38074551, 393437027, 1180311081]

約数ペア:

[(1, 1180311081), (3, 393437027), (31, 38074551), (93, 12691517), (1279, 922839), (3837, 307613), (9923, 118947), (29769, 39649)]