115465497

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3919}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 186654720

約数和(自身を除く): 71189223

約数列:

[1, 3, 7, 21, 23, 61, 69, 161, 183, 427, 483, 1281, 1403, 3919, 4209, 9821, 11757, 27433, 29463, 82299, 90137, 239059, 270411, 630959, 717177, 1673413, 1892877, 5020239, 5498357, 16495071, 38488499, 115465497]

約数ペア:

[(1, 115465497), (3, 38488499), (7, 16495071), (21, 5498357), (23, 5020239), (61, 1892877), (69, 1673413), (161, 717177), (183, 630959), (427, 270411), (483, 239059), (1281, 90137), (1403, 82299), (3919, 29463), (4209, 27433), (9821, 11757)]