63280659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 103219200

約数和(自身を除く): 39938541

約数列:

[1, 3, 13, 19, 23, 39, 47, 57, 69, 79, 141, 237, 247, 299, 437, 611, 741, 893, 897, 1027, 1081, 1311, 1501, 1817, 1833, 2679, 3081, 3243, 3713, 4503, 5451, 5681, 11139, 11609, 14053, 17043, 19513, 20539, 23621, 34523, 34827, 42159, 48269, 58539, 61617, 70547, 70863, 85399, 103569, 144807, 211641, 256197, 267007, 448799, 801021, 917111, 1110187, 1346397, 1622581, 2751333, 3330561, 4867743, 21093553, 63280659]

約数ペア:

[(1, 63280659), (3, 21093553), (13, 4867743), (19, 3330561), (23, 2751333), (39, 1622581), (47, 1346397), (57, 1110187), (69, 917111), (79, 801021), (141, 448799), (237, 267007), (247, 256197), (299, 211641), (437, 144807), (611, 103569), (741, 85399), (893, 70863), (897, 70547), (1027, 61617), (1081, 58539), (1311, 48269), (1501, 42159), (1817, 34827), (1833, 34523), (2679, 23621), (3081, 20539), (3243, 19513), (3713, 17043), (4503, 14053), (5451, 11609), (5681, 11139)]