118965267

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{7307}}^1$

素因数の和:7389

約数の個数: 24

約数和(自身を含む): 180887616

約数和(自身を除く): 61922349

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 7307, 16281, 21921, 65763, 197289, 489569, 591867, 1468707, 1775601, 4406121, 13218363, 39655089, 118965267]

約数ペア:

[(1, 118965267), (3, 39655089), (9, 13218363), (27, 4406121), (67, 1775601), (81, 1468707), (201, 591867), (243, 489569), (603, 197289), (1809, 65763), (5427, 21921), (7307, 16281)]