21063132

素因数分解:

$2^2\times 3^3\times {\mathrm{195029}}^1$

素因数の和:195042

約数の個数: 24

約数和(自身を含む): 54608400

約数和(自身を除く): 33545268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 195029, 390058, 585087, 780116, 1170174, 1755261, 2340348, 3510522, 5265783, 7021044, 10531566, 21063132]

約数ペア:

[(1, 21063132), (2, 10531566), (3, 7021044), (4, 5265783), (6, 3510522), (9, 2340348), (12, 1755261), (18, 1170174), (27, 780116), (36, 585087), (54, 390058), (108, 195029)]