11801699

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 15015168

約数和(自身を除く): 3213469

約数列:

[1, 7, 13, 49, 91, 97, 191, 637, 679, 1261, 1337, 2483, 4753, 8827, 9359, 17381, 18527, 61789, 121667, 129689, 240851, 907823, 1685957, 11801699]

約数ペア:

[(1, 11801699), (7, 1685957), (13, 907823), (49, 240851), (91, 129689), (97, 121667), (191, 61789), (637, 18527), (679, 17381), (1261, 9359), (1337, 8827), (2483, 4753)]