1377896814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{9403}}^1$

素因数の和:10581

約数の個数: 48

約数和(自身を含む): 3415231872

約数和(自身を除く): 2037335058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1163, 2326, 3489, 6978, 8141, 9403, 10467, 16282, 18806, 20934, 24423, 28209, 48846, 56418, 65821, 73269, 84627, 131642, 146538, 169254, 197463, 394926, 592389, 1184778, 10935689, 21871378, 32807067, 65614134, 76549823, 98421201, 153099646, 196842402, 229649469, 459298938, 688948407, 1377896814]

約数ペア:

[(1, 1377896814), (2, 688948407), (3, 459298938), (6, 229649469), (7, 196842402), (9, 153099646), (14, 98421201), (18, 76549823), (21, 65614134), (42, 32807067), (63, 21871378), (126, 10935689), (1163, 1184778), (2326, 592389), (3489, 394926), (6978, 197463), (8141, 169254), (9403, 146538), (10467, 131642), (16282, 84627), (18806, 73269), (20934, 65821), (24423, 56418), (28209, 48846)]