29301705

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 54774720

約数和(自身を除く): 25473015

約数列:

[1, 3, 5, 9, 15, 19, 43, 45, 57, 95, 129, 171, 215, 285, 387, 645, 797, 817, 855, 1935, 2391, 2451, 3985, 4085, 7173, 7353, 11955, 12255, 15143, 34271, 35865, 36765, 45429, 75715, 102813, 136287, 171355, 227145, 308439, 514065, 651149, 681435, 1542195, 1953447, 3255745, 5860341, 9767235, 29301705]

約数ペア:

[(1, 29301705), (3, 9767235), (5, 5860341), (9, 3255745), (15, 1953447), (19, 1542195), (43, 681435), (45, 651149), (57, 514065), (95, 308439), (129, 227145), (171, 171355), (215, 136287), (285, 102813), (387, 75715), (645, 45429), (797, 36765), (817, 35865), (855, 34271), (1935, 15143), (2391, 12255), (2451, 11955), (3985, 7353), (4085, 7173)]