15694146741

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{41269}}^1$

素因数の和:41498

約数の個数: 48

約数和(自身を含む): 26346768000

約数和(自身を除く): 10652621259

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 199, 273, 597, 637, 1393, 1911, 2587, 4179, 7761, 9751, 18109, 29253, 41269, 54327, 123807, 126763, 288883, 380289, 536497, 866649, 1609491, 2022181, 3755479, 6066543, 8212531, 11266437, 24637593, 26288353, 57487717, 78865059, 106762903, 172463151, 320288709, 402414019, 747340321, 1207242057, 2242020963, 5231382247, 15694146741]

約数ペア:

[(1, 15694146741), (3, 5231382247), (7, 2242020963), (13, 1207242057), (21, 747340321), (39, 402414019), (49, 320288709), (91, 172463151), (147, 106762903), (199, 78865059), (273, 57487717), (597, 26288353), (637, 24637593), (1393, 11266437), (1911, 8212531), (2587, 6066543), (4179, 3755479), (7761, 2022181), (9751, 1609491), (18109, 866649), (29253, 536497), (41269, 380289), (54327, 288883), (123807, 126763)]