28203153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50273}}^1$

素因数の和:50304

約数の個数: 16

約数和(自身を含む): 43436736

約数和(自身を除く): 15233583

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 50273, 150819, 553003, 854641, 1659009, 2563923, 9401051, 28203153]

約数ペア:

[(1, 28203153), (3, 9401051), (11, 2563923), (17, 1659009), (33, 854641), (51, 553003), (187, 150819), (561, 50273)]