493908246

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{54121}}^1$

素因数の和:54158

約数の個数: 48

約数和(自身を含む): 1188519120

約数和(自身を除く): 694610874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 54121, 108242, 162363, 324726, 487089, 703573, 974178, 1407146, 1461267, 2110719, 2922534, 4221438, 6332157, 9146449, 12664314, 18292898, 18996471, 27439347, 37992942, 54878694, 82318041, 164636082, 246954123, 493908246]

約数ペア:

[(1, 493908246), (2, 246954123), (3, 164636082), (6, 82318041), (9, 54878694), (13, 37992942), (18, 27439347), (26, 18996471), (27, 18292898), (39, 12664314), (54, 9146449), (78, 6332157), (117, 4221438), (169, 2922534), (234, 2110719), (338, 1461267), (351, 1407146), (507, 974178), (702, 703573), (1014, 487089), (1521, 324726), (3042, 162363), (4563, 108242), (9126, 54121)]