15014780781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{11933}}^1$

素因数の和:12386

約数の個数: 64

約数和(自身を含む): 26946017280

約数和(自身を除く): 11931236499

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 419, 429, 1001, 1257, 2933, 3003, 4609, 5447, 8799, 11933, 13827, 16341, 32263, 35799, 38129, 59917, 83531, 96789, 114387, 131263, 155129, 179751, 250593, 393789, 419419, 465387, 918841, 1085903, 1258257, 1706419, 2756523, 3257709, 4999927, 5119257, 11944933, 14999781, 34999489, 35834799, 54999197, 64999051, 104998467, 164997591, 194997153, 384994379, 454993357, 714989561, 1154983137, 1364980071, 2144968683, 5004926927, 15014780781]

約数ペア:

[(1, 15014780781), (3, 5004926927), (7, 2144968683), (11, 1364980071), (13, 1154983137), (21, 714989561), (33, 454993357), (39, 384994379), (77, 194997153), (91, 164997591), (143, 104998467), (231, 64999051), (273, 54999197), (419, 35834799), (429, 34999489), (1001, 14999781), (1257, 11944933), (2933, 5119257), (3003, 4999927), (4609, 3257709), (5447, 2756523), (8799, 1706419), (11933, 1258257), (13827, 1085903), (16341, 918841), (32263, 465387), (35799, 419419), (38129, 393789), (59917, 250593), (83531, 179751), (96789, 155129), (114387, 131263)]