64199301

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^2$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 91307040

約数和(自身を除く): 27107739

約数列:

[1, 3, 29, 43, 87, 129, 131, 393, 1247, 3741, 3799, 5633, 11397, 16899, 17161, 51483, 163357, 490071, 497669, 737923, 1493007, 2213769, 21399767, 64199301]

約数ペア:

[(1, 64199301), (3, 21399767), (29, 2213769), (43, 1493007), (87, 737923), (129, 497669), (131, 490071), (393, 163357), (1247, 51483), (3741, 17161), (3799, 16899), (5633, 11397)]