55530873

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{30697}}^1$

素因数の和:30773

約数の個数: 16

約数和(自身を含む): 83498560

約数和(自身を除く): 27967687

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 30697, 92091, 276273, 828819, 2056699, 6170097, 18510291, 55530873]

約数ペア:

[(1, 55530873), (3, 18510291), (9, 6170097), (27, 2056699), (67, 828819), (201, 276273), (603, 92091), (1809, 30697)]