24667377

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 39889920

約数和(自身を除く): 15222543

約数列:

[1, 3, 7, 19, 21, 57, 133, 211, 293, 399, 633, 879, 1477, 2051, 4009, 4431, 5567, 6153, 12027, 16701, 28063, 38969, 61823, 84189, 116907, 185469, 432761, 1174637, 1298283, 3523911, 8222459, 24667377]

約数ペア:

[(1, 24667377), (3, 8222459), (7, 3523911), (19, 1298283), (21, 1174637), (57, 432761), (133, 185469), (211, 116907), (293, 84189), (399, 61823), (633, 38969), (879, 28063), (1477, 16701), (2051, 12027), (4009, 6153), (4431, 5567)]