348535539

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{1181}}^1$

素因数の和:1480

約数の個数: 36

約数和(自身を含む): 555880416

約数和(自身を除く): 207344877

約数列:

[1, 3, 9, 11, 33, 99, 121, 271, 363, 813, 1089, 1181, 2439, 2981, 3543, 8943, 10629, 12991, 26829, 32791, 38973, 98373, 116919, 142901, 295119, 320051, 428703, 960153, 1286109, 2880459, 3520561, 10561683, 31685049, 38726171, 116178513, 348535539]

約数ペア:

[(1, 348535539), (3, 116178513), (9, 38726171), (11, 31685049), (33, 10561683), (99, 3520561), (121, 2880459), (271, 1286109), (363, 960153), (813, 428703), (1089, 320051), (1181, 295119), (2439, 142901), (2981, 116919), (3543, 98373), (8943, 38973), (10629, 32791), (12991, 26829)]