1117815795

素因数分解:

$3^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2495

約数の個数: 56

約数和(自身を含む): 2027366352

約数和(自身を除く): 909550557

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 243, 393, 405, 655, 729, 1179, 1215, 1965, 2341, 3537, 3645, 5895, 7023, 10611, 11705, 17685, 21069, 31833, 35115, 53055, 63207, 95499, 105345, 159165, 189621, 306671, 316035, 477495, 568863, 920013, 948105, 1533355, 1706589, 2760039, 2844315, 4600065, 8280117, 8532945, 13800195, 24840351, 41400585, 74521053, 124201755, 223563159, 372605265, 1117815795]

約数ペア:

[(1, 1117815795), (3, 372605265), (5, 223563159), (9, 124201755), (15, 74521053), (27, 41400585), (45, 24840351), (81, 13800195), (131, 8532945), (135, 8280117), (243, 4600065), (393, 2844315), (405, 2760039), (655, 1706589), (729, 1533355), (1179, 948105), (1215, 920013), (1965, 568863), (2341, 477495), (3537, 316035), (3645, 306671), (5895, 189621), (7023, 159165), (10611, 105345), (11705, 95499), (17685, 63207), (21069, 53055), (31833, 35115)]