26598879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6763}}^1$

素因数の和:6811

約数の個数: 24

約数和(自身を含む): 42207360

約数和(自身を除く): 15608481

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 6763, 20289, 60867, 128497, 155549, 385491, 466647, 1156473, 1399941, 2955431, 8866293, 26598879]

約数ペア:

[(1, 26598879), (3, 8866293), (9, 2955431), (19, 1399941), (23, 1156473), (57, 466647), (69, 385491), (171, 155549), (207, 128497), (437, 60867), (1311, 20289), (3933, 6763)]