29990363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 34574400

約数和(自身を除く): 4584037

約数列:

[1, 13, 17, 97, 221, 1261, 1399, 1649, 18187, 21437, 23783, 135703, 309179, 1764139, 2306951, 29990363]

約数ペア:

[(1, 29990363), (13, 2306951), (17, 1764139), (97, 309179), (221, 135703), (1261, 23783), (1399, 21437), (1649, 18187)]