201409611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4813}}^1$

素因数の和:4895

約数の個数: 32

約数和(自身を含む): 307325760

約数和(自身を除く): 105916149

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 377, 481, 1073, 1131, 1443, 3219, 4813, 13949, 14439, 41847, 62569, 139577, 178081, 187707, 418731, 534243, 1814501, 2315053, 5164349, 5443503, 6945159, 15493047, 67136537, 201409611]

約数ペア:

[(1, 201409611), (3, 67136537), (13, 15493047), (29, 6945159), (37, 5443503), (39, 5164349), (87, 2315053), (111, 1814501), (377, 534243), (481, 418731), (1073, 187707), (1131, 178081), (1443, 139577), (3219, 62569), (4813, 41847), (13949, 14439)]