509106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 1124928

約数和(自身を除く): 615822

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 107, 122, 183, 214, 321, 366, 642, 793, 1391, 1586, 2379, 2782, 4173, 4758, 6527, 8346, 13054, 19581, 39162, 84851, 169702, 254553, 509106]

約数ペア:

[(1, 509106), (2, 254553), (3, 169702), (6, 84851), (13, 39162), (26, 19581), (39, 13054), (61, 8346), (78, 6527), (107, 4758), (122, 4173), (183, 2782), (214, 2379), (321, 1586), (366, 1391), (642, 793)]