21627756

素因数分解:

$2^2\times 3^3\times {\mathrm{200257}}^1$

素因数の和:200270

約数の個数: 24

約数和(自身を含む): 56072240

約数和(自身を除く): 34444484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 200257, 400514, 600771, 801028, 1201542, 1802313, 2403084, 3604626, 5406939, 7209252, 10813878, 21627756]

約数ペア:

[(1, 21627756), (2, 10813878), (3, 7209252), (4, 5406939), (6, 3604626), (9, 2403084), (12, 1802313), (18, 1201542), (27, 801028), (36, 600771), (54, 400514), (108, 200257)]