5280831747

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 8357568000

約数和(自身を除く): 3076736253

約数列:

[1, 3, 9, 19, 27, 57, 157, 171, 173, 379, 471, 513, 519, 1137, 1413, 1557, 2983, 3287, 3411, 4239, 4671, 7201, 8949, 9861, 10233, 21603, 26847, 27161, 29583, 59503, 64809, 65567, 80541, 81483, 88749, 178509, 194427, 196701, 244449, 516059, 535527, 590103, 733347, 1130557, 1245773, 1548177, 1606581, 1770309, 3391671, 3737319, 4644531, 10175013, 10294019, 11211957, 13933593, 30525039, 30882057, 33635871, 92646171, 195586361, 277938513, 586759083, 1760277249, 5280831747]

約数ペア:

[(1, 5280831747), (3, 1760277249), (9, 586759083), (19, 277938513), (27, 195586361), (57, 92646171), (157, 33635871), (171, 30882057), (173, 30525039), (379, 13933593), (471, 11211957), (513, 10294019), (519, 10175013), (1137, 4644531), (1413, 3737319), (1557, 3391671), (2983, 1770309), (3287, 1606581), (3411, 1548177), (4239, 1245773), (4671, 1130557), (7201, 733347), (8949, 590103), (9861, 535527), (10233, 516059), (21603, 244449), (26847, 196701), (27161, 194427), (29583, 178509), (59503, 88749), (64809, 81483), (65567, 80541)]