65274795

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16673}}^1$

素因数の和:16716

約数の個数: 32

約数和(自身を含む): 120052800

約数和(自身を除く): 54778005

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 16673, 50019, 83365, 150057, 250095, 450171, 483517, 750285, 1450551, 2250855, 2417585, 4351653, 7252755, 13054959, 21758265, 65274795]

約数ペア:

[(1, 65274795), (3, 21758265), (5, 13054959), (9, 7252755), (15, 4351653), (27, 2417585), (29, 2250855), (45, 1450551), (87, 750285), (135, 483517), (145, 450171), (261, 250095), (435, 150057), (783, 83365), (1305, 50019), (3915, 16673)]