21573324

素因数分解:

$2^2\times 3^3\times {\mathrm{199753}}^1$

素因数の和:199766

約数の個数: 24

約数和(自身を含む): 55931120

約数和(自身を除く): 34357796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199753, 399506, 599259, 799012, 1198518, 1797777, 2397036, 3595554, 5393331, 7191108, 10786662, 21573324]

約数ペア:

[(1, 21573324), (2, 10786662), (3, 7191108), (4, 5393331), (6, 3595554), (9, 2397036), (12, 1797777), (18, 1198518), (27, 799012), (36, 599259), (54, 399506), (108, 199753)]