2686955999

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{9133}}^1$

素因数の和:9267

約数の個数: 32

約数和(自身を含む): 3425030784

約数和(自身を除く): 738074785

約数列:

[1, 7, 13, 53, 61, 91, 371, 427, 689, 793, 3233, 4823, 5551, 9133, 22631, 42029, 63931, 118729, 294203, 484049, 557113, 831103, 3388343, 3899791, 6292637, 7242469, 29526989, 44048459, 50697283, 206688923, 383850857, 2686955999]

約数ペア:

[(1, 2686955999), (7, 383850857), (13, 206688923), (53, 50697283), (61, 44048459), (91, 29526989), (371, 7242469), (427, 6292637), (689, 3899791), (793, 3388343), (3233, 831103), (4823, 557113), (5551, 484049), (9133, 294203), (22631, 118729), (42029, 63931)]