16933665

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23039}}^1$

素因数の和:23061

約数の個数: 24

約数和(自身を含む): 31518720

約数和(自身を除く): 14585055

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 23039, 69117, 115195, 161273, 345585, 483819, 806365, 1128911, 2419095, 3386733, 5644555, 16933665]

約数ペア:

[(1, 16933665), (3, 5644555), (5, 3386733), (7, 2419095), (15, 1128911), (21, 806365), (35, 483819), (49, 345585), (105, 161273), (147, 115195), (245, 69117), (735, 23039)]