858961367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 1005523200

約数和(自身を除く): 146561833

約数列:

[1, 11, 19, 131, 137, 209, 229, 1441, 1507, 2489, 2519, 2603, 4351, 17947, 27379, 28633, 29999, 31373, 47861, 197417, 329989, 340993, 345103, 569981, 596087, 3750923, 4109863, 6269791, 6556957, 45208493, 78087397, 858961367]

約数ペア:

[(1, 858961367), (11, 78087397), (19, 45208493), (131, 6556957), (137, 6269791), (209, 4109863), (229, 3750923), (1441, 596087), (1507, 569981), (2489, 345103), (2519, 340993), (2603, 329989), (4351, 197417), (17947, 47861), (27379, 31373), (28633, 29999)]