21750342

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{24007}}^1$

素因数の和:24163

約数の個数: 16

約数和(自身を含む): 43790592

約数和(自身を除く): 22040250

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 24007, 48014, 72021, 144042, 3625057, 7250114, 10875171, 21750342]

約数ペア:

[(1, 21750342), (2, 10875171), (3, 7250114), (6, 3625057), (151, 144042), (302, 72021), (453, 48014), (906, 24007)]