55693911

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{204007}}^1$

素因数の和:204030

約数の個数: 16

約数和(自身を含む): 91395584

約数和(自身を除く): 35701673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 204007, 612021, 1428049, 2652091, 4284147, 7956273, 18564637, 55693911]

約数ペア:

[(1, 55693911), (3, 18564637), (7, 7956273), (13, 4284147), (21, 2652091), (39, 1428049), (91, 612021), (273, 204007)]