11122891521

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{57131}}^1$

素因数の和:57341

約数の個数: 32

約数和(自身を含む): 17316937728

約数和(自身を除く): 6194046207

約数列:

[1, 3, 7, 21, 73, 127, 219, 381, 511, 889, 1533, 2667, 9271, 27813, 57131, 64897, 171393, 194691, 399917, 1199751, 4170563, 7255637, 12511689, 21766911, 29193941, 50789459, 87581823, 152368377, 529661501, 1588984503, 3707630507, 11122891521]

約数ペア:

[(1, 11122891521), (3, 3707630507), (7, 1588984503), (21, 529661501), (73, 152368377), (127, 87581823), (219, 50789459), (381, 29193941), (511, 21766911), (889, 12511689), (1533, 7255637), (2667, 4170563), (9271, 1199751), (27813, 399917), (57131, 194691), (64897, 171393)]