713681287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 860774400

約数和(自身を除く): 147093113

約数列:

[1, 11, 19, 31, 59, 209, 341, 589, 649, 1121, 1829, 1867, 6479, 12331, 20119, 20537, 34751, 35473, 57877, 110153, 382261, 390203, 636647, 1099663, 1211683, 2092907, 3414743, 12096293, 23021977, 37562173, 64880117, 713681287]

約数ペア:

[(1, 713681287), (11, 64880117), (19, 37562173), (31, 23021977), (59, 12096293), (209, 3414743), (341, 2092907), (589, 1211683), (649, 1099663), (1121, 636647), (1829, 390203), (1867, 382261), (6479, 110153), (12331, 57877), (20119, 35473), (20537, 34751)]