24870981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 37140480

約数和(自身を除く): 12269499

約数列:

[1, 3, 19, 23, 57, 61, 69, 183, 311, 437, 933, 1159, 1311, 1403, 3477, 4209, 5909, 7153, 17727, 18971, 21459, 26657, 56913, 79971, 135907, 360449, 407721, 436333, 1081347, 1308999, 8290327, 24870981]

約数ペア:

[(1, 24870981), (3, 8290327), (19, 1308999), (23, 1081347), (57, 436333), (61, 407721), (69, 360449), (183, 135907), (311, 79971), (437, 56913), (933, 26657), (1159, 21459), (1311, 18971), (1403, 17727), (3477, 7153), (4209, 5909)]