27203213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 30481920

約数和(自身を除く): 3278707

約数列:

[1, 17, 31, 41, 527, 697, 1259, 1271, 21403, 21607, 39029, 51619, 663493, 877523, 1600189, 27203213]

約数ペア:

[(1, 27203213), (17, 1600189), (31, 877523), (41, 663493), (527, 51619), (697, 39029), (1259, 21607), (1271, 21403)]