23346855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 46672704

約数和(自身を除く): 23325849

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 411, 541, 685, 959, 1233, 1623, 2055, 2705, 2877, 3787, 4795, 4869, 6165, 8115, 8631, 11361, 14385, 18935, 24345, 34083, 43155, 56805, 74117, 170415, 222351, 370585, 518819, 667053, 1111755, 1556457, 2594095, 3335265, 4669371, 7782285, 23346855]

約数ペア:

[(1, 23346855), (3, 7782285), (5, 4669371), (7, 3335265), (9, 2594095), (15, 1556457), (21, 1111755), (35, 667053), (45, 518819), (63, 370585), (105, 222351), (137, 170415), (315, 74117), (411, 56805), (541, 43155), (685, 34083), (959, 24345), (1233, 18935), (1623, 14385), (2055, 11361), (2705, 8631), (2877, 8115), (3787, 6165), (4795, 4869)]