26982747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 44559360

約数和(自身を除く): 17576613

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 1933, 4653, 5799, 13959, 17397, 21263, 52191, 63789, 90851, 191367, 272553, 574101, 817659, 999361, 2452977, 2998083, 8994249, 26982747]

約数ペア:

[(1, 26982747), (3, 8994249), (9, 2998083), (11, 2452977), (27, 999361), (33, 817659), (47, 574101), (99, 272553), (141, 191367), (297, 90851), (423, 63789), (517, 52191), (1269, 21263), (1551, 17397), (1933, 13959), (4653, 5799)]