30462237

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9671

約数の個数: 24

約数和(自身を含む): 49145824

約数和(自身を除く): 18683587

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 9643, 28929, 86787, 125359, 260361, 376077, 781083, 1128231, 2343249, 3384693, 10154079, 30462237]

約数ペア:

[(1, 30462237), (3, 10154079), (9, 3384693), (13, 2343249), (27, 1128231), (39, 781083), (81, 376077), (117, 260361), (243, 125359), (351, 86787), (1053, 28929), (3159, 9643)]