45265401

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 66844544

約数和(自身を除く): 21579143

約数列:

[1, 3, 9, 67, 201, 271, 277, 603, 813, 831, 2439, 2493, 18157, 18559, 54471, 55677, 75067, 163413, 167031, 225201, 675603, 5029489, 15088467, 45265401]

約数ペア:

[(1, 45265401), (3, 15088467), (9, 5029489), (67, 675603), (201, 225201), (271, 167031), (277, 163413), (603, 75067), (813, 55677), (831, 54471), (2439, 18559), (2493, 18157)]