125959905

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 227335680

約数和(自身を除く): 101375775

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 263, 367, 435, 789, 1101, 1305, 1315, 1835, 2367, 3303, 3945, 5505, 7627, 10643, 11835, 16515, 22881, 31929, 38135, 53215, 68643, 95787, 96521, 114405, 159645, 289563, 343215, 478935, 482605, 868689, 1447815, 2799109, 4343445, 8397327, 13995545, 25191981, 41986635, 125959905]

約数ペア:

[(1, 125959905), (3, 41986635), (5, 25191981), (9, 13995545), (15, 8397327), (29, 4343445), (45, 2799109), (87, 1447815), (145, 868689), (261, 482605), (263, 478935), (367, 343215), (435, 289563), (789, 159645), (1101, 114405), (1305, 96521), (1315, 95787), (1835, 68643), (2367, 53215), (3303, 38135), (3945, 31929), (5505, 22881), (7627, 16515), (10643, 11835)]