22512789

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 14581611

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 2069, 3627, 6207, 10881, 18621, 26897, 55863, 64139, 80691, 192417, 242073, 577251, 726219, 833807, 1731753, 2501421, 7504263, 22512789]

約数ペア:

[(1, 22512789), (3, 7504263), (9, 2501421), (13, 1731753), (27, 833807), (31, 726219), (39, 577251), (93, 242073), (117, 192417), (279, 80691), (351, 64139), (403, 55863), (837, 26897), (1209, 18621), (2069, 10881), (3627, 6207)]