16949325

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3373}}^1$

素因数の和:3453

約数の個数: 24

約数和(自身を含む): 28449568

約数和(自身を除く): 11500243

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 3373, 5025, 10119, 16865, 50595, 84325, 225991, 252975, 677973, 1129955, 3389865, 5649775, 16949325]

約数ペア:

[(1, 16949325), (3, 5649775), (5, 3389865), (15, 1129955), (25, 677973), (67, 252975), (75, 225991), (201, 84325), (335, 50595), (1005, 16865), (1675, 10119), (3373, 5025)]