53381601

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65179}}^1$

素因数の和:65205

約数の個数: 24

約数和(自身を含む): 94902080

約数和(自身を除く): 41520479

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 65179, 195537, 456253, 586611, 847327, 1368759, 2541981, 4106277, 5931289, 7625943, 17793867, 53381601]

約数ペア:

[(1, 53381601), (3, 17793867), (7, 7625943), (9, 5931289), (13, 4106277), (21, 2541981), (39, 1368759), (63, 847327), (91, 586611), (117, 456253), (273, 195537), (819, 65179)]