26782647

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7013}}^1$

素因数の和:7102

約数の個数: 16

約数和(自身を含む): 38156160

約数和(自身を除く): 11373513

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 7013, 21039, 133247, 399741, 469871, 1409613, 8927549, 26782647]

約数ペア:

[(1, 26782647), (3, 8927549), (19, 1409613), (57, 469871), (67, 399741), (201, 133247), (1273, 21039), (3819, 7013)]