120983295

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 200040192

約数和(自身を除く): 79056897

約数列:

[1, 3, 5, 15, 43, 107, 129, 215, 321, 535, 645, 1605, 1753, 4601, 5259, 8765, 13803, 23005, 26295, 69015, 75379, 187571, 226137, 376895, 562713, 937855, 1130685, 2813565, 8065553, 24196659, 40327765, 120983295]

約数ペア:

[(1, 120983295), (3, 40327765), (5, 24196659), (15, 8065553), (43, 2813565), (107, 1130685), (129, 937855), (215, 562713), (321, 376895), (535, 226137), (645, 187571), (1605, 75379), (1753, 69015), (4601, 26295), (5259, 23005), (8765, 13803)]