13132587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 19869696

約数和(自身を除く): 6737109

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 191, 533, 559, 573, 1599, 1677, 1763, 2483, 5289, 7449, 7831, 8213, 22919, 23493, 24639, 68757, 101803, 106769, 305409, 320307, 336733, 1010199, 4377529, 13132587]

約数ペア:

[(1, 13132587), (3, 4377529), (13, 1010199), (39, 336733), (41, 320307), (43, 305409), (123, 106769), (129, 101803), (191, 68757), (533, 24639), (559, 23493), (573, 22919), (1599, 8213), (1677, 7831), (1763, 7449), (2483, 5289)]