26141955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{248971}}^1$

素因数の和:248986

約数の個数: 16

約数和(自身を含む): 47802624

約数和(自身を除く): 21660669

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 248971, 746913, 1244855, 1742797, 3734565, 5228391, 8713985, 26141955]

約数ペア:

[(1, 26141955), (3, 8713985), (5, 5228391), (7, 3734565), (15, 1742797), (21, 1244855), (35, 746913), (105, 248971)]