53159931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4099}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 84427200

約数和(自身を除く): 31267269

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 4099, 4323, 12297, 12969, 36891, 45089, 135267, 405801, 536969, 1610907, 4832721, 5906659, 17719977, 53159931]

約数ペア:

[(1, 53159931), (3, 17719977), (9, 5906659), (11, 4832721), (33, 1610907), (99, 536969), (131, 405801), (393, 135267), (1179, 45089), (1441, 36891), (4099, 12969), (4323, 12297)]