64582273

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1753}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 78017920

約数和(自身を除く): 13435647

約数列:

[1, 7, 19, 133, 277, 1753, 1939, 5263, 12271, 33307, 36841, 233149, 485581, 3399067, 9226039, 64582273]

約数ペア:

[(1, 64582273), (7, 9226039), (19, 3399067), (133, 485581), (277, 233149), (1753, 36841), (1939, 33307), (5263, 12271)]