12001567683

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{8839}}^1$

素因数の和:8992

約数の個数: 64

約数和(自身を含む): 19960012800

約数和(自身を除く): 7958445117

約数列:

[1, 3, 7, 19, 21, 41, 57, 83, 123, 133, 249, 287, 399, 581, 779, 861, 1577, 1743, 2337, 3403, 4731, 5453, 8839, 10209, 11039, 16359, 23821, 26517, 33117, 61873, 64657, 71463, 167941, 185619, 193971, 362399, 452599, 503823, 733637, 1087197, 1175587, 1357797, 2200911, 2536793, 3526761, 5135459, 6885581, 7610379, 13939103, 15406377, 20656743, 30079117, 41817309, 48199067, 90237351, 97573721, 144597201, 210553819, 292721163, 571503223, 631661457, 1714509669, 4000522561, 12001567683]

約数ペア:

[(1, 12001567683), (3, 4000522561), (7, 1714509669), (19, 631661457), (21, 571503223), (41, 292721163), (57, 210553819), (83, 144597201), (123, 97573721), (133, 90237351), (249, 48199067), (287, 41817309), (399, 30079117), (581, 20656743), (779, 15406377), (861, 13939103), (1577, 7610379), (1743, 6885581), (2337, 5135459), (3403, 3526761), (4731, 2536793), (5453, 2200911), (8839, 1357797), (10209, 1175587), (11039, 1087197), (16359, 733637), (23821, 503823), (26517, 452599), (33117, 362399), (61873, 193971), (64657, 185619), (71463, 167941)]