69632157021

素因数分解:

$3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{1153}}^1\times {\mathrm{1321}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 108524227968

約数和(自身を除く): 38892070947

約数列:

[1, 3, 7, 21, 49, 147, 311, 933, 1153, 1321, 2177, 3459, 3963, 6531, 8071, 9247, 15239, 24213, 27741, 45717, 56497, 64729, 169491, 194187, 358583, 410831, 1075749, 1232493, 1523113, 2510081, 2875817, 4569339, 7530243, 8627451, 10661791, 17570567, 20130719, 31985373, 52711701, 60392157, 74632537, 223897611, 473688143, 1421064429, 3315817001, 9947451003, 23210719007, 69632157021]

約数ペア:

[(1, 69632157021), (3, 23210719007), (7, 9947451003), (21, 3315817001), (49, 1421064429), (147, 473688143), (311, 223897611), (933, 74632537), (1153, 60392157), (1321, 52711701), (2177, 31985373), (3459, 20130719), (3963, 17570567), (6531, 10661791), (8071, 8627451), (9247, 7530243), (15239, 4569339), (24213, 2875817), (27741, 2510081), (45717, 1523113), (56497, 1232493), (64729, 1075749), (169491, 410831), (194187, 358583)]