2961036287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{20129}}^1$

素因数の和:20494

約数の個数: 16

約数和(自身を含む): 3316135680

約数和(自身を除く): 355099393

約数列:

[1, 11, 43, 311, 473, 3421, 13373, 20129, 147103, 221419, 865547, 6260119, 9521017, 68861309, 269185117, 2961036287]

約数ペア:

[(1, 2961036287), (11, 269185117), (43, 68861309), (311, 9521017), (473, 6260119), (3421, 865547), (13373, 221419), (20129, 147103)]