54921699

素因数分解:

$3^3\times 7^2\times {\mathrm{41513}}^1$

素因数の和:41536

約数の個数: 24

約数和(自身を含む): 94651920

約数和(自身を除く): 39730221

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 41513, 124539, 290591, 373617, 871773, 1120851, 2034137, 2615319, 6102411, 7845957, 18307233, 54921699]

約数ペア:

[(1, 54921699), (3, 18307233), (7, 7845957), (9, 6102411), (21, 2615319), (27, 2034137), (49, 1120851), (63, 871773), (147, 373617), (189, 290591), (441, 124539), (1323, 41513)]