3456726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 8573184

約数和(自身を除く): 5116458

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 487, 507, 546, 974, 1014, 1183, 1461, 2366, 2922, 3409, 3549, 6331, 6818, 7098, 10227, 12662, 18993, 20454, 37986, 44317, 82303, 88634, 132951, 164606, 246909, 265902, 493818, 576121, 1152242, 1728363, 3456726]

約数ペア:

[(1, 3456726), (2, 1728363), (3, 1152242), (6, 576121), (7, 493818), (13, 265902), (14, 246909), (21, 164606), (26, 132951), (39, 88634), (42, 82303), (78, 44317), (91, 37986), (169, 20454), (182, 18993), (273, 12662), (338, 10227), (487, 7098), (507, 6818), (546, 6331), (974, 3549), (1014, 3409), (1183, 2922), (1461, 2366)]