1207507686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{373379}}^1$

素因数の和:373409

約数の個数: 48

約数和(自身を含む): 3064703040

約数和(自身を除く): 1857195354

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 373379, 746758, 1120137, 2240274, 2613653, 4107169, 5227306, 7840959, 8214338, 12321507, 15681918, 18295571, 24643014, 28750183, 36591142, 54886713, 57500366, 86250549, 109773426, 172501098, 201251281, 402502562, 603753843, 1207507686]

約数ペア:

[(1, 1207507686), (2, 603753843), (3, 402502562), (6, 201251281), (7, 172501098), (11, 109773426), (14, 86250549), (21, 57500366), (22, 54886713), (33, 36591142), (42, 28750183), (49, 24643014), (66, 18295571), (77, 15681918), (98, 12321507), (147, 8214338), (154, 7840959), (231, 5227306), (294, 4107169), (462, 2613653), (539, 2240274), (1078, 1120137), (1617, 746758), (3234, 373379)]