391796163

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4297}}^1$

素因数の和:4624

約数の個数: 32

約数和(自身を含む): 635416320

約数和(自身を除く): 243620157

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 307, 921, 2763, 3377, 4297, 8289, 10131, 12891, 30393, 38673, 47267, 91179, 116019, 141801, 425403, 1276209, 1319179, 3957537, 11872611, 14510969, 35617833, 43532907, 130598721, 391796163]

約数ペア:

[(1, 391796163), (3, 130598721), (9, 43532907), (11, 35617833), (27, 14510969), (33, 11872611), (99, 3957537), (297, 1319179), (307, 1276209), (921, 425403), (2763, 141801), (3377, 116019), (4297, 91179), (8289, 47267), (10131, 38673), (12891, 30393)]