54198807

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 79767504

約数和(自身を除く): 25568697

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 2017, 2067, 6051, 8957, 26221, 26871, 78663, 106901, 320703, 340873, 1022619, 1389713, 4169139, 18066269, 54198807]

約数ペア:

[(1, 54198807), (3, 18066269), (13, 4169139), (39, 1389713), (53, 1022619), (159, 340873), (169, 320703), (507, 106901), (689, 78663), (2017, 26871), (2067, 26221), (6051, 8957)]