48440847

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 79994880

約数和(自身を除く): 31554033

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 273, 573, 929, 1337, 2483, 2787, 4011, 6503, 7449, 12077, 17381, 19509, 36231, 52143, 84539, 177439, 253617, 532317, 1242073, 2306707, 3726219, 6920121, 16146949, 48440847]

約数ペア:

[(1, 48440847), (3, 16146949), (7, 6920121), (13, 3726219), (21, 2306707), (39, 1242073), (91, 532317), (191, 253617), (273, 177439), (573, 84539), (929, 52143), (1337, 36231), (2483, 19509), (2787, 17381), (4011, 12077), (6503, 7449)]