492037821

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 816641280

約数和(自身を除く): 324603459

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 113, 181, 243, 297, 339, 543, 729, 891, 1017, 1243, 1629, 1991, 2187, 2673, 3051, 3729, 4887, 5973, 8019, 9153, 11187, 14661, 17919, 20453, 24057, 27459, 33561, 43983, 53757, 61359, 82377, 100683, 131949, 161271, 184077, 224983, 247131, 302049, 395847, 483813, 552231, 674949, 906147, 1451439, 1656693, 2024847, 2718441, 4354317, 4970079, 6074541, 14910237, 18223623, 44730711, 54670869, 164012607, 492037821]

約数ペア:

[(1, 492037821), (3, 164012607), (9, 54670869), (11, 44730711), (27, 18223623), (33, 14910237), (81, 6074541), (99, 4970079), (113, 4354317), (181, 2718441), (243, 2024847), (297, 1656693), (339, 1451439), (543, 906147), (729, 674949), (891, 552231), (1017, 483813), (1243, 395847), (1629, 302049), (1991, 247131), (2187, 224983), (2673, 184077), (3051, 161271), (3729, 131949), (4887, 100683), (5973, 82377), (8019, 61359), (9153, 53757), (11187, 43983), (14661, 33561), (17919, 27459), (20453, 24057)]