23657451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 11179029

約数列:

[1, 3, 19, 41, 53, 57, 123, 159, 191, 573, 779, 1007, 2173, 2337, 3021, 3629, 6519, 7831, 10123, 10887, 23493, 30369, 41287, 123861, 148789, 192337, 415043, 446367, 577011, 1245129, 7885817, 23657451]

約数ペア:

[(1, 23657451), (3, 7885817), (19, 1245129), (41, 577011), (53, 446367), (57, 415043), (123, 192337), (159, 148789), (191, 123861), (573, 41287), (779, 30369), (1007, 23493), (2173, 10887), (2337, 10123), (3021, 7831), (3629, 6519)]