43139385

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3673}}^1$

素因数の和:3719

約数の個数: 40

約数和(自身を含む): 80019720

約数和(自身を除く): 36880335

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3673, 3915, 11019, 11745, 18365, 33057, 55095, 99171, 106517, 165285, 297513, 319551, 495855, 532585, 958653, 1487565, 1597755, 2875959, 4793265, 8627877, 14379795, 43139385]

約数ペア:

[(1, 43139385), (3, 14379795), (5, 8627877), (9, 4793265), (15, 2875959), (27, 1597755), (29, 1487565), (45, 958653), (81, 532585), (87, 495855), (135, 319551), (145, 297513), (261, 165285), (405, 106517), (435, 99171), (783, 55095), (1305, 33057), (2349, 18365), (3673, 11745), (3915, 11019)]