79966383

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28631}}^1$

素因数の和:28667

約数の個数: 24

約数和(自身を含む): 130561920

約数和(自身を除く): 50595537

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 28631, 85893, 200417, 543989, 601251, 1402919, 1631967, 3807923, 4208757, 11423769, 26655461, 79966383]

約数ペア:

[(1, 79966383), (3, 26655461), (7, 11423769), (19, 4208757), (21, 3807923), (49, 1631967), (57, 1402919), (133, 601251), (147, 543989), (399, 200417), (931, 85893), (2793, 28631)]