13475839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 15057504

約数和(自身を除く): 1581665

約数列:

[1, 13, 41, 131, 193, 533, 1703, 2509, 5371, 7913, 25283, 69823, 102869, 328679, 1036603, 13475839]

約数ペア:

[(1, 13475839), (13, 1036603), (41, 328679), (131, 102869), (193, 69823), (533, 25283), (1703, 7913), (2509, 5371)]