115965213

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8669}}^1$

素因数の和:8706

約数の個数: 32

約数和(自身を含む): 194208000

約数和(自身を除く): 78242787

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 8669, 13377, 26007, 60683, 112697, 182049, 338091, 424781, 788879, 1274343, 2366637, 2973467, 5522153, 8920401, 16566459, 38655071, 115965213]

約数ペア:

[(1, 115965213), (3, 38655071), (7, 16566459), (13, 8920401), (21, 5522153), (39, 2973467), (49, 2366637), (91, 1274343), (147, 788879), (273, 424781), (343, 338091), (637, 182049), (1029, 112697), (1911, 60683), (4459, 26007), (8669, 13377)]