15220273

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 17308800

約数和(自身を除く): 2088527

約数列:

[1, 19, 23, 29, 437, 551, 667, 1201, 12673, 22819, 27623, 34829, 524837, 661751, 801067, 15220273]

約数ペア:

[(1, 15220273), (19, 801067), (23, 661751), (29, 524837), (437, 34829), (551, 27623), (667, 22819), (1201, 12673)]