22508955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23819}}^1$

素因数の和:23840

約数の個数: 32

約数和(自身を含む): 45734400

約数和(自身を除く): 23225445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 23819, 71457, 119095, 166733, 214371, 357285, 500199, 643113, 833665, 1071855, 1500597, 2500995, 3215565, 4501791, 7502985, 22508955]

約数ペア:

[(1, 22508955), (3, 7502985), (5, 4501791), (7, 3215565), (9, 2500995), (15, 1500597), (21, 1071855), (27, 833665), (35, 643113), (45, 500199), (63, 357285), (105, 214371), (135, 166733), (189, 119095), (315, 71457), (945, 23819)]