26590893

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18899}}^1$

素因数の和:18976

約数の個数: 16

約数和(自身を含む): 41126400

約数和(自身を除く): 14535507

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 18899, 56697, 132293, 396879, 1266233, 3798699, 8863631, 26590893]

約数ペア:

[(1, 26590893), (3, 8863631), (7, 3798699), (21, 1266233), (67, 396879), (201, 132293), (469, 56697), (1407, 18899)]