60320117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^2$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 75099360

約数和(自身を除く): 14779243

約数列:

[1, 11, 13, 19, 143, 149, 209, 247, 1639, 1937, 2717, 2831, 21307, 22201, 31141, 36803, 244211, 288613, 404833, 421819, 3174743, 4640009, 5483647, 60320117]

約数ペア:

[(1, 60320117), (11, 5483647), (13, 4640009), (19, 3174743), (143, 421819), (149, 404833), (209, 288613), (247, 244211), (1639, 36803), (1937, 31141), (2717, 22201), (2831, 21307)]