3399318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 8080800

約数和(自身を除く): 4681482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 199, 219, 234, 398, 438, 597, 657, 949, 1194, 1314, 1791, 1898, 2587, 2847, 3582, 5174, 5694, 7761, 8541, 14527, 15522, 17082, 23283, 29054, 43581, 46566, 87162, 130743, 188851, 261486, 377702, 566553, 1133106, 1699659, 3399318]

約数ペア:

[(1, 3399318), (2, 1699659), (3, 1133106), (6, 566553), (9, 377702), (13, 261486), (18, 188851), (26, 130743), (39, 87162), (73, 46566), (78, 43581), (117, 29054), (146, 23283), (199, 17082), (219, 15522), (234, 14527), (398, 8541), (438, 7761), (597, 5694), (657, 5174), (949, 3582), (1194, 2847), (1314, 2587), (1791, 1898)]