126580545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30911}}^1$

素因数の和:30942

約数の個数: 48

約数和(自身を含む): 270047232

約数和(自身を除く): 143466687

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 30911, 92733, 154555, 216377, 278199, 401843, 463665, 649131, 1081885, 1205529, 1390995, 1947393, 2009215, 2812901, 3245655, 3616587, 6027645, 8438703, 9736965, 14064505, 18082935, 25316109, 42193515, 126580545]

約数ペア:

[(1, 126580545), (3, 42193515), (5, 25316109), (7, 18082935), (9, 14064505), (13, 9736965), (15, 8438703), (21, 6027645), (35, 3616587), (39, 3245655), (45, 2812901), (63, 2009215), (65, 1947393), (91, 1390995), (105, 1205529), (117, 1081885), (195, 649131), (273, 463665), (315, 401843), (455, 278199), (585, 216377), (819, 154555), (1365, 92733), (4095, 30911)]