64533315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 131051520

約数和(自身を除く): 66518205

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 59, 77, 105, 165, 177, 231, 295, 385, 413, 649, 885, 947, 1155, 1239, 1947, 2065, 2841, 3245, 4543, 4735, 6195, 6629, 9735, 10417, 13629, 14205, 19887, 22715, 31251, 33145, 52085, 55873, 68145, 72919, 99435, 156255, 167619, 218757, 279365, 364595, 391111, 614603, 838095, 1093785, 1173333, 1843809, 1955555, 3073015, 4302221, 5866665, 9219045, 12906663, 21511105, 64533315]

約数ペア:

[(1, 64533315), (3, 21511105), (5, 12906663), (7, 9219045), (11, 5866665), (15, 4302221), (21, 3073015), (33, 1955555), (35, 1843809), (55, 1173333), (59, 1093785), (77, 838095), (105, 614603), (165, 391111), (177, 364595), (231, 279365), (295, 218757), (385, 167619), (413, 156255), (649, 99435), (885, 72919), (947, 68145), (1155, 55873), (1239, 52085), (1947, 33145), (2065, 31251), (2841, 22715), (3245, 19887), (4543, 14205), (4735, 13629), (6195, 10417), (6629, 9735)]